Triple

T7458509
Position Surface form Disambiguated ID Type / Status
Subject Grant Museum of Zoology E176184 entity
Predicate publicTransitAccess P1288 FINISHED
Object Warren Street station
Warren Street station is a London Underground station in central London, served by the Northern and Victoria lines.
 E674107 NE FINISHED

How this triple was built (4 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: Warren Street station | Statement: [Grant Museum of Zoology, publicTransitAccess, Warren Street station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Warren Street station
Context triple: [Grant Museum of Zoology, publicTransitAccess, Warren Street station]
  • A. Warren Street station
    Warren Street station is a light rail stop in Boston, Massachusetts, serving the MBTA Green Line B branch along Commonwealth Avenue.
  • B. Swan Street station
    Swan Street station was the original name of what is now Richmond railway station, a key suburban rail hub in Melbourne, Australia.
  • C. Essex Street station
    Essex Street station is a New Jersey Transit commuter rail stop in Hackensack, New Jersey, serving passengers on the Pascack Valley Line.
  • D. Glen Street station
    Glen Street station is a Long Island Rail Road commuter rail stop in Glen Cove, New York, providing service on the Oyster Bay Branch.
  • E. Queens Road station
    Queens Road station was the original name of what is now Queensway Underground station on the Central line of the London Underground.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Warren Street station
Triple: [Grant Museum of Zoology, publicTransitAccess, Warren Street station]
Generated description
Warren Street station is a London Underground station in central London, served by the Northern and Victoria lines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Warren Street station
Target entity description: Warren Street station is a London Underground station in central London, served by the Northern and Victoria lines.
  • A. Warren Street station
    Warren Street station is a light rail stop in Boston, Massachusetts, serving the MBTA Green Line B branch along Commonwealth Avenue.
  • B. Swan Street station
    Swan Street station was the original name of what is now Richmond railway station, a key suburban rail hub in Melbourne, Australia.
  • C. Essex Street station
    Essex Street station is a New Jersey Transit commuter rail stop in Hackensack, New Jersey, serving passengers on the Pascack Valley Line.
  • D. Glen Street station
    Glen Street station is a Long Island Rail Road commuter rail stop in Glen Cove, New York, providing service on the Oyster Bay Branch.
  • E. Queens Road station
    Queens Road station was the original name of what is now Queensway Underground station on the Central line of the London Underground.
  • F. None of above. chosen

Provenance (5 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_69c69f21632481908bf83f6c6da897e3 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f3b1f18881908140a6191d5478b5 completed March 27, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c856aa64e48190be1ea1490123cf26 completed March 28, 2026, 10:31 p.m.
NEDg Description generation batch_69c85a930db08190a0039e4f85b31b2b completed March 28, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69c85b1829888190939c56aa56276078 completed March 28, 2026, 10:50 p.m.
Created at: March 27, 2026, 3:35 p.m.