# Entity profile pages

Profile pages aim to describe the entity and provide relevant annotation that might become informative at different stages of the drug development process.

At the top of each profile page, we provide a description for the entity, a series of cross-references to other databases, as well as synonyms provided by some of the upstream data sources.

Next, a list of **summary widgets** display the availability of certain category; summary widgets in grey report the lack of information for the given category.

Further down the page, **detail widgets** provide the full extent of information available in the Platform about a particular summary widget. A description explains the nature of the displayed information, as well as the source of the data.

Open Targets Platform currently has the following entity pages:&#x20;

1. [Target profile page](/target.md)
2. [Disease or phenotype profile page](/disease-or-phenotype.md)
3. [Drug profile page](/drug.md)
4. [Variant profile page](/variant.md)
5. [Study profile page](/study.md)
6. [Credible set profile page](https://www.ebi.ac.uk/ols4/ontologies/uberon)

<figure><img src="/files/oSUnN6XebABRUVWtMPwa" alt=""><figcaption><p>BRAF profile page</p></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://platform-docs.opentargets.org/web-interface/entity-profile-pages.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
