OLS-1869: Update LLM overview topic

Author: rh-tokeefe

install/ols-installing-openshift-lightspeed.adoc

@@ -6,8 +6,8 @@ include::_attributes/common-attributes.adoc[]
 
 toc::[]
 
-The installation process for {ols-official} consists of two main tasks: installing the {ols-short} Operator and configuring the large language model (LLM) provider.
+The installation process for {ols-official} consists of two main tasks: installing the {ols-short} Operator and configuring the {ols-short} Service to interact with the large language model (LLM) provider.
 
-include::modules/ols-large-language-model-configuration-overview.adoc[leveloffset=+1]
+include::modules/ols-large-language-model-overview.adoc[leveloffset=+1]
 include::modules/ols-about-subscription-requirements.adoc[leveloffset=+1]
 include::modules/ols-installing-operator.adoc[leveloffset=+1]

modules/ols-large-language-model-configuration-overview.adoc renamed to modules/ols-large-language-model-overview.adoc

@@ -1,11 +1,21 @@
+// Module included in the following assemblies:
+// * lightspeed-docs-main/install/ols-installing-openshift-lightspeed.adoc
+
 :_mod-docs-content-type: CONCEPT
-[id="ols-large-language-model-configuration-overview_{context}"]
+[id="ols-large-language-model-overview_{context}"]
+
+= Large Language Model (LLM) overview
+
+A large language model (LLM) is a type of artificial intelligence program trained on vast quantities of data. The {ols-long} Service interacts with the LLM to generate answers to questions. 
 
-= Large Language Model (LLM) configuration overview
+You can configure {rhelai} or {rhoai} as the LLM provider for the {ols-long} Service. Either LLM provider can use a server or inference service that processes inference queries. 
 
-You can configure {rhelai} or {rhoai} as large language model (LLM) provider for the {ols-long} Service. Either of those LLM providers can use a server or inference service that processes inference queries. Configure the LLM provider before you install the {ols-long} Operator. 
+Alternatively, you can connect the {ols-long} Service to a publicly available LLM provider, such as {watsonx}, {openai}, or {azure-openai}.
 
-Alternatively, you can connect the {ols-long} Service to one of the publicly available LLM providers, such as {watsonx}, {openai}, or {azure-openai}.
+[NOTE]
+====
+Configure the LLM provider before you install the {ols-long} Operator. Installing the Operator does not install an LLM provider.
+====
 
 [id="rhelai-with-ols_{context}"]
 == {rhelai} with {ols-long}