Staff need intelligent enterprise search across large municipal PDF knowledge bases so employees can ask natural-language questions and find relevant passages. Which AWS service fits that identify-level use case?
Select an answer to reveal the explanation.
Short Explanation
Searching a mountain of municipal PDFs with natural language is Amazon Kendra's highlight reel—intelligent enterprise search over your knowledge bases. Point it at the documents; let staff ask questions instead of hunting folder trees.
Full Explanation
Staff who need intelligent enterprise search across large municipal PDF knowledge bases—asking natural-language questions and finding relevant passages—should identify Amazon Kendra. Kendra is the AWS service positioned for intelligent enterprise search over documents and knowledge repositories, returning relevant passages rather than forcing employees to manually hunt folder trees. For HR policies, SOP PDFs, and engineering standards libraries, that identify-level match is what Cloud Practitioner questions target.
Amazon Elastic Transcoder pipelines convert media formats; they are not enterprise document search. AWS Snowcone is a small edge storage/compute device, not a search index SaaS for PDF corpora. Amazon Detective helps investigate security findings with behavior graphs; it is not a knowledge-base Q&A search product for employee PDFs. Category mismatches make those options easy to eliminate once you focus on "natural-language search over documents."
Exam caveat: Distinguish Kendra (intelligent enterprise search) from OpenSearch Service (managed search/analytics clusters you operate more hands-on), from Athena (SQL on S3), and from Lex (conversational bots). The stem's emphasis on PDF knowledge bases plus natural-language questions is the Kendra signal.
Operational check for the knowledge base: connect Kendra to document sources (for example S3), set appropriate IAM access so sensitive HR files are not broadly searchable, tune synonyms for civic jargon, measure relevance with sample employee queries, and establish a content refresh process so outdated ordinances do not keep ranking as current guidance.