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Copy file name to clipboardExpand all lines: articles/search/includes/quickstarts/semantic-ranker-csharp.md
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1. Outputisloggedtoaconsolewindowfrom [Console.WriteLine](/dotnet/api/system.console.writeline). Youshouldseesearchresultsfor each query.
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### Query 1: Simple query using the search string 'walking distance to live music'
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### Output for semantic query (no captions oranswers)
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This query is for comparison purposes. It's term search with BM25-ranked search results.
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Thisoutputisfromthesemanticquery, withnocaptionsoranswers. Thequerystringis'walking distance to live music'.
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```bash
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HotelId: 2
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HotelName: Old Century Hotel
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Description: The hotel is situated in a nineteenth century plaza, which has been expanded and renovated to the highest architectural standards to create a modern, functional and first-class hotel in which art and unique historical elements coexist with the most modern comforts. The hotel also regularly hosts events like wine tastings, beer dinners, and live music.
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@search.score: 5.5153193
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HotelId: 24
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HotelName: Uptown Chic Hotel
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Description: Chic hotel near the city. High-rise hotel in downtown, within walking distance to theaters, art galleries, restaurants and shops. Visit Seattle Art Museum by day, and then head over to Benaroya Hall to catch the evening's concert performance.
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@search.score: 5.074317
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----------------------------------------
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HotelId: 4
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HotelName: Sublime Palace Hotel
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Description: Sublime Cliff Hotel is located in the heart of the historic center of Sublime in an extremely vibrant and lively area within short walking distance to the sites and landmarks of the city and is surrounded by the extraordinary beauty of churches, buildings, shops and monuments. Sublime Cliff is part of a lovingly restored 19th century resort, updated for every modern convenience.
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@search.score: 4.8959594
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----------------------------------------
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HotelId: 35
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HotelName: Bellevue Suites
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Description: Comfortable city living in the very center of downtown Bellevue. Newly reimagined, this hotel features apartment-style suites with sleeping, living and work spaces. Located across the street from the Light Rail to downtown. Free shuttle to the airport.
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@search.score: 2.5966604
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----------------------------------------
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HotelId: 47
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HotelName: Country Comfort Inn
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Description: Situated conveniently at the north end of the village, the inn is just a short walk from the lake, offering reasonable rates and all the comforts home inlcuding living room suites and functional kitchens. Pets are welcome.
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@search.score: 2.566386
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----------------------------------------
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Press Enter to continue to the next query...
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```
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### Query 2: Semantic query (nocaptions, noanswers) for 'walking distance to live music'
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This output is from the semantic query. The initial results from the term query are reranked and rescored using the semantic ranking models. For this particular dataset and query, the first several results are similar. The effects of semantic ranking are more pronounced in the remainder of the results.
Copy file name to clipboardExpand all lines: articles/search/includes/quickstarts/semantic-ranker-intro.md
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:::image type="content" source="../../media/search-get-started-semantic/no-semantic-configuration.png" alt-text="Screenshot of an empty semantic configuration page in the Azure portal.":::
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1. To verify the index is operational, run a query. In **Search explorer**, enter this search string *"walking distance to live music"* so that you can view the response *before* semantic ranking is applied. Your response should be similar to the following example, as scored by the default BM25 L1 ranker for full text search. For readability, the example selects just the "HotelName" "HotelId", and "Description" fields.
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This query is a keyword search. The matches contain verbatim matches on the query terms (walking, distance, live, music) or a linguistic variant (walk, living).
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```json
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"@odata.count": 13,
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"value": [
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{
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"@search.score": 5.5153193,
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"HotelId": "2",
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"HotelName": "Old Century Hotel",
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"Description": "The hotel is situated in a nineteenth century plaza, which has been expanded and renovated to the highest architectural standards to create a modern, functional and first-class hotel in which art and unique historical elements coexist with the most modern comforts. The hotel also regularly hosts events like wine tastings, beer dinners, and live music."
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},
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{
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"@search.score": 5.074317,
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"HotelId": "24",
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"HotelName": "Uptown Chic Hotel",
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"Description": "Chic hotel near the city. High-rise hotel in downtown, within walking distance to theaters, art galleries, restaurants and shops. Visit Seattle Art Museum by day, and then head over to Benaroya Hall to catch the evening's concert performance."
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},
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{
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"@search.score": 4.8959594,
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"HotelId": "4",
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"HotelName": "Sublime Palace Hotel",
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"Description": "Sublime Cliff Hotel is located in the heart of the historic center of Sublime in an extremely vibrant and lively area within short walking distance to the sites and landmarks of the city and is surrounded by the extraordinary beauty of churches, buildings, shops and monuments. Sublime Cliff is part of a lovingly restored 19th century resort, updated for every modern convenience."
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},
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{
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"@search.score": 2.5966604,
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"HotelId": "35",
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"HotelName": "Bellevue Suites",
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"Description": "Comfortable city living in the very center of downtown Bellevue. Newly reimagined, this hotel features apartment-style suites with sleeping, living and work spaces. Located across the street from the Light Rail to downtown. Free shuttle to the airport."
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},
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{
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"@search.score": 2.566386,
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"HotelId": "47",
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"HotelName": "Country Comfort Inn",
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"Description": "Situated conveniently at the north end of the village, the inn is just a short walk from the lake, offering reasonable rates and all the comforts home inlcuding living room suites and functional kitchens. Pets are welcome."
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},
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{
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"@search.score": 2.2405157,
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"HotelId": "9",
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"HotelName": "Smile Up Hotel",
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"Description": "Experience the fresh, modern downtown. Enjoy updated rooms, bold style & prime location. Don't miss our weekend live music series featuring who's new/next on the scene."
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},
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{
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"@search.score": 2.1737604,
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"HotelId": "8",
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"HotelName": "Foot Happy Suites",
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"Description": "Downtown in the heart of the business district. Close to everything. Leave your car behind and walk to the park, shopping, and restaurants. Or grab one of our bikes and take your explorations a little further."
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},
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{
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"@search.score": 2.0364518,
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"HotelId": "31",
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"HotelName": "Country Residence Hotel",
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"Description": "All of the suites feature full-sized kitchens stocked with cookware, separate living and sleeping areas and sofa beds. Some of the larger rooms have fireplaces and patios or balconies. Experience real country hospitality in the heart of bustling Nashville. The most vibrant music scene in the world is just outside your front door."
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},
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{
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"@search.score": 1.7595702,
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"HotelId": "49",
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"HotelName": "Swirling Currents Hotel",
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"Description": "Spacious rooms, glamorous suites and residences, rooftop pool, walking access to shopping, dining, entertainment and the city center. Each room comes equipped with a microwave, a coffee maker and a minifridge. In-room entertainment includes complimentary W-Fi and flat-screen TVs. "
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},
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{
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"@search.score": 1.5502293,
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"HotelId": "15",
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"HotelName": "By the Market Hotel",
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"Description": "Book now and Save up to 30%. Central location. Walking distance from the Empire State Building & Times Square, in the Chelsea neighborhood. Brand new rooms. Impeccable service."
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},
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{
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"@search.score": 1.3302404,
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"HotelId": "42",
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"HotelName": "Rock Bottom Resort & Campground",
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"Description": "Rock Bottom is nestled on 20 unspoiled acres on a private cove of Rock Bottom Lake. We feature both lodging and campground accommodations to suit just about every taste. Even though we are out of the traffic of the city, getting there is only a short drive away."
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},
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{
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"@search.score": 0.9050383,
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"HotelId": "38",
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"HotelName": "Lakeside B & B",
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"Description": "Nature is Home on the beach. Explore the shore by day, and then come home to our shared living space to relax around a stone fireplace, sip something warm, and explore the library by night. Save up to 30 percent. Valid Now through the end of the year. Restrictions and blackouts may apply."
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},
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{
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"@search.score": 0.7334347,
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"HotelId": "39",
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"HotelName": "White Mountain Lodge & Suites",
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"Description": "Live amongst the trees in the heart of the forest. Hike along our extensive trail system. Visit the Natural Hot Springs, or enjoy our signature hot stone massage in the Cathedral of Firs. Relax in the meditation gardens, or join new friends around the communal firepit. Weekend evening entertainment on the patio features special guest musicians or poetry readings."
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}
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]
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1. To verify the index is operational, run a query. In **Search explorer**, enter this search string *"walking distance to live music"* so that you can view the response *before* semantic ranking is applied.
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:::image type="content" source="../../media/search-get-started-semantic/search-explorer-simple-query.png" alt-text="Screenshot of a query in Search Explorer in the portal.":::
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Your response should be similar to the following example, as scored by the default BM25 L1 ranker for full text search. For readability, the example selects just the "HotelName" "HotelId", and "Description" fields.
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This query is a keyword search. The matches contain verbatim matches on the query terms (walking, distance, live, music) or a linguistic variant of one of the terms (walk, living).
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```json
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"@odata.count": 13,
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"value": [
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{
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"@search.score": 5.5153193,
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"HotelId": "2",
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"HotelName": "Old Century Hotel",
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"Description": "The hotel is situated in a nineteenth century plaza, which has been expanded and renovated to the highest architectural standards to create a modern, functional and first-class hotel in which art and unique historical elements coexist with the most modern comforts. The hotel also regularly hosts events like wine tastings, beer dinners, and live music."
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},
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{
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"@search.score": 5.074317,
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"HotelId": "24",
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"HotelName": "Uptown Chic Hotel",
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"Description": "Chic hotel near the city. High-rise hotel in downtown, within walking distance to theaters, art galleries, restaurants and shops. Visit Seattle Art Museum by day, and then head over to Benaroya Hall to catch the evening's concert performance."
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},
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{
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"@search.score": 4.8959594,
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"HotelId": "4",
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"HotelName": "Sublime Palace Hotel",
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"Description": "Sublime Cliff Hotel is located in the heart of the historic center of Sublime in an extremely vibrant and lively area within short walking distance to the sites and landmarks of the city and is surrounded by the extraordinary beauty of churches, buildings, shops and monuments. Sublime Cliff is part of a lovingly restored 19th century resort, updated for every modern convenience."
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},
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{
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"@search.score": 2.5966604,
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"HotelId": "35",
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"HotelName": "Bellevue Suites",
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"Description": "Comfortable city living in the very center of downtown Bellevue. Newly reimagined, this hotel features apartment-style suites with sleeping, living and work spaces. Located across the street from the Light Rail to downtown. Free shuttle to the airport."
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},
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{
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"@search.score": 2.566386,
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"HotelId": "47",
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"HotelName": "Country Comfort Inn",
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"Description": "Situated conveniently at the north end of the village, the inn is just a short walk from the lake, offering reasonable rates and all the comforts home inlcuding living room suites and functional kitchens. Pets are welcome."
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},
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{
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"@search.score": 2.2405157,
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"HotelId": "9",
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"HotelName": "Smile Up Hotel",
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"Description": "Experience the fresh, modern downtown. Enjoy updated rooms, bold style & prime location. Don't miss our weekend live music series featuring who's new/next on the scene."
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},
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{
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"@search.score": 2.1737604,
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"HotelId": "8",
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"HotelName": "Foot Happy Suites",
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"Description": "Downtown in the heart of the business district. Close to everything. Leave your car behind and walk to the park, shopping, and restaurants. Or grab one of our bikes and take your explorations a little further."
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},
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{
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"@search.score": 2.0364518,
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"HotelId": "31",
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"HotelName": "Country Residence Hotel",
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"Description": "All of the suites feature full-sized kitchens stocked with cookware, separate living and sleeping areas and sofa beds. Some of the larger rooms have fireplaces and patios or balconies. Experience real country hospitality in the heart of bustling Nashville. The most vibrant music scene in the world is just outside your front door."
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},
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{
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"@search.score": 1.7595702,
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"HotelId": "49",
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"HotelName": "Swirling Currents Hotel",
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"Description": "Spacious rooms, glamorous suites and residences, rooftop pool, walking access to shopping, dining, entertainment and the city center. Each room comes equipped with a microwave, a coffee maker and a minifridge. In-room entertainment includes complimentary W-Fi and flat-screen TVs. "
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},
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{
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"@search.score": 1.5502293,
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"HotelId": "15",
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"HotelName": "By the Market Hotel",
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"Description": "Book now and Save up to 30%. Central location. Walking distance from the Empire State Building & Times Square, in the Chelsea neighborhood. Brand new rooms. Impeccable service."
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},
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{
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"@search.score": 1.3302404,
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"HotelId": "42",
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"HotelName": "Rock Bottom Resort & Campground",
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"Description": "Rock Bottom is nestled on 20 unspoiled acres on a private cove of Rock Bottom Lake. We feature both lodging and campground accommodations to suit just about every taste. Even though we are out of the traffic of the city, getting there is only a short drive away."
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},
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{
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"@search.score": 0.9050383,
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"HotelId": "38",
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"HotelName": "Lakeside B & B",
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"Description": "Nature is Home on the beach. Explore the shore by day, and then come home to our shared living space to relax around a stone fireplace, sip something warm, and explore the library by night. Save up to 30 percent. Valid Now through the end of the year. Restrictions and blackouts may apply."
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},
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{
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"@search.score": 0.7334347,
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"HotelId": "39",
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"HotelName": "White Mountain Lodge & Suites",
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"Description": "Live amongst the trees in the heart of the forest. Hike along our extensive trail system. Visit the Natural Hot Springs, or enjoy our signature hot stone massage in the Cathedral of Firs. Relax in the meditation gardens, or join new friends around the communal firepit. Weekend evening entertainment on the patio features special guest musicians or poetry readings."
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}
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]
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```
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Later, you can try this query again after semantic ranking is configured to see how the response changes.
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