Triple

T10095076
Position Surface form Disambiguated ID Type / Status
Subject Cypress Hills E215844 entity
Predicate hasSubwayStation P726 FINISHED
Object Cleveland Street station
Cleveland Street station is a local New York City Subway stop on the BMT Jamaica Line in Brooklyn, serving the Cypress Hills neighborhood.
 E841295 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: Cleveland Street station | Statement: [Cypress Hills, hasSubwayStation, Cleveland Street station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cleveland Street station
Context triple: [Cypress Hills, hasSubwayStation, Cleveland 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. Warren Street station
    Warren Street station is a London Underground station in central London, served by the Northern and Victoria lines.
  • C. 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.
  • D. Court Street station
    Court Street station is a former New York City Subway station in Brooklyn that once served as the Brooklyn terminal for trains using the Montague Street Tunnel and now houses the New York Transit Museum.
  • E. Goodge Street station
    Goodge Street station is a London Underground station on the Northern line located in the Fitzrovia area of central London.
  • 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: Cleveland Street station
Triple: [Cypress Hills, hasSubwayStation, Cleveland Street station]
Generated description
Cleveland Street station is a local New York City Subway stop on the BMT Jamaica Line in Brooklyn, serving the Cypress Hills neighborhood.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cleveland Street station
Target entity description: Cleveland Street station is a local New York City Subway stop on the BMT Jamaica Line in Brooklyn, serving the Cypress Hills neighborhood.
  • 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. Warren Street station
    Warren Street station is a London Underground station in central London, served by the Northern and Victoria lines.
  • C. 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.
  • D. Court Street station
    Court Street station is a former New York City Subway station in Brooklyn that once served as the Brooklyn terminal for trains using the Montague Street Tunnel and now houses the New York Transit Museum.
  • E. Goodge Street station
    Goodge Street station is a London Underground station on the Northern line located in the Fitzrovia area of central London.
  • 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_69ca83a4947c8190823a7495dc5d96ed completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd0784c288190967d143beca32c4b completed April 2, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2b6b8d604819094db099981219e72 completed April 5, 2026, 7:23 p.m.
NEDg Description generation batch_69d2b8a728bc8190b9baf93a40c00642 completed April 5, 2026, 7:31 p.m.
NED2 Entity disambiguation (via description) batch_69d2b90a1de88190b7c8cf6356ffc376 completed April 5, 2026, 7:33 p.m.
Created at: March 30, 2026, 9:02 p.m.