Implement knowledge mining and information extraction solutions →mediumMultiple ChoiceObjective-mapped
AI-102 Practice Question: Implement knowledge mining and information extraction solutions
Your organization uses Microsoft Syntex to automatically classify and extract metadata from documents stored in SharePoint. You need to extend this capability to also extract entities such as invoice numbers and dates from PDF invoices that are uploaded to SharePoint. What should you do?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Create a document understanding model in Syntex that extracts entities from invoices.
Microsoft Syntex document understanding models can classify documents and extract entities such as invoice numbers and dates. Option A is incorrect because Syntex does not use AI Builder's out-of-the-box entity extraction; it uses its own model training. Option B is incorrect because Azure AI Search is a search service, not an entity extraction service integrated with Syntex. Option C is incorrect because Power Automate with AI Builder is a separate workflow automation approach, not part of Syntex. Therefore, option D is correct: create a document understanding model in Syntex that extracts entities from invoices.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Create a custom entity extraction model in Syntex using AI Builder.
Why it's wrong here
Syntex models are not built on AI Builder.
- ✗
Integrate Azure AI Search with SharePoint to extract entities.
Why it's wrong here
Azure AI Search is for indexing, not native SharePoint entity extraction.
- ✗
Use Power Automate with AI Builder to extract entities from invoices.
Why it's wrong here
Power Automate is not the native Syntex approach.
- ✓
Create a document understanding model in Syntex that extracts entities from invoices.
Why this is correct
Syntex document understanding models can extract custom entities.
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