Triple

T21920687
Position Surface form Disambiguated ID Type / Status
Subject Harvard College Observatory Annals E541301 entity
Predicate digitalAccessProvider P57 FINISHED
Object Harvard Library digital collections — NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Harvard Library digital collections | Statement: [Harvard College Observatory Annals, digitalAccessProvider, Harvard Library digital collections]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard Library digital collections
Context triple: [Harvard College Observatory Annals, digitalAccessProvider, Harvard Library digital collections]
  • A. Houghton Library
    Houghton Library is Harvard University's principal rare books and manuscripts library, renowned for its extensive collections of literary, historical, and cultural materials.
  • B. Harvard Library chosen
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. Harvard University Fine Arts Library
    Harvard University Fine Arts Library is a major academic art and architecture research library at Harvard University, renowned for its extensive collections of visual arts materials and scholarly resources.
  • D. HathiTrust Digital Library
    HathiTrust Digital Library is a large-scale collaborative digital repository of scanned books and other materials from academic and research institutions worldwide.
  • E. Boston University Libraries
    Boston University Libraries is the integrated library system of Boston University, providing research resources, services, and collections across multiple campus libraries.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0c47c4b9c8190a5586a75f5f36453 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f1233af5a481908072c7c928e065ad completed April 28, 2026, 9:14 p.m.
Created at: April 16, 2026, 7:44 p.m.