Triple

T2978819
Position Surface form Disambiguated ID Type / Status
Subject Stellwagen Bank National Marine Sanctuary E80460 entity
Predicate namedAfter P63 FINISHED
Object Henry Stellwagen E80460 NE FINISHED

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: Henry Stellwagen | Statement: [Stellwagen Bank National Marine Sanctuary, namedAfter, Henry Stellwagen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Henry Stellwagen
Context triple: [Stellwagen Bank National Marine Sanctuary, namedAfter, Henry Stellwagen]
  • A. Henry Stellwagen chosen
    Henry Stellwagen was a 19th-century U.S. Navy officer and hydrographer whose coastal survey work led to the prominent marine sanctuary Stellwagen Bank being named in his honor.
  • B. Pembroke J. Herring
    Pembroke J. Herring was an American film editor known for his work on numerous major Hollywood comedies and dramas from the 1960s through the 1990s.
  • C. Samuel Ballard
    Samuel Ballard is a fictional barrister and conservative, somewhat pompous head of chambers in John Mortimer’s Rumpole of the Bailey stories.
  • D. William Hawks
    William Hawks was an American film producer and the younger brother of renowned director Howard Hawks.
  • E. Edward Bransfield
    Edward Bransfield was a 19th-century Irish-born British naval officer and explorer noted for his early charting and exploration of the Antarctic region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad999cca40819082e2d6d10bdb7872 completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b12e2c498881909dc0349b56db5c87 completed March 11, 2026, 8:56 a.m.
Created at: March 8, 2026, 2:58 p.m.