Triple

T1497612
Position Surface form Disambiguated ID Type / Status
Subject Brooklyn Museum E29720 entity
Predicate subwayStation P28508 FINISHED
Object Eastern Parkway–Brooklyn Museum station E159351 NE FINISHED

How this triple was built (3 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: Eastern Parkway–Brooklyn Museum station | Statement: [Brooklyn Museum, subwayStation, Eastern Parkway–Brooklyn Museum station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eastern Parkway–Brooklyn Museum station
Context triple: [Brooklyn Museum, subwayStation, Eastern Parkway–Brooklyn Museum station]
  • A. Eastern Parkway–Brooklyn Museum station chosen
    Eastern Parkway–Brooklyn Museum station is a New York City Subway station in Brooklyn that serves the Brooklyn Museum and the surrounding cultural institutions along Eastern Parkway.
  • B. Prospect Park station
    Prospect Park station is a public transit stop serving the Prospect Park neighborhood, providing rail access to the surrounding area.
  • C. Flatbush Avenue station
    Flatbush Avenue station, now known as Atlantic Terminal, is a major Long Island Rail Road hub in Brooklyn serving as a key transit connection point for commuters.
  • D. Long Island City station
    Long Island City station is a Long Island Rail Road terminal in Queens, New York City, serving as a key commuter rail gateway between Long Island and Manhattan via ferry and subway connections.
  • E. Flushing Main Street station
    Flushing Main Street station is a major Long Island Rail Road stop in downtown Flushing, Queens, serving as a busy commuter hub on the Port Washington Branch.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: subwayStation
Context triple: [Brooklyn Museum, subwayStation, Eastern Parkway–Brooklyn Museum station]
  • A. subwayLine
    Indicates that there is a subway line connection or service relationship between the referenced entities.
  • B. interchangeStation
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • C. subwayServices
    Indicates that one entity provides or operates subway transportation services for another entity or area.
  • D. terminusStation
    Indicates that a station serves as the final endpoint or terminal stop for a given route or service.
  • E. stationName
    Indicates the name assigned to a particular station in the relationship.
  • 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_69a498dba1d8819093b46a3a8d2485f1 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c6ef5ce88190a6b520525a6d42a3 completed March 1, 2026, 11:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae58a7b1fc8190b76b09e64097b881 completed March 9, 2026, 5:20 a.m.
PD Predicate disambiguation batch_69a4c48a8cf48190a6ebf8d44a608a06 completed March 1, 2026, 10:58 p.m.
PDg Predicate description generation batch_69a4c4feea448190b2b5071b28a5b608 completed March 1, 2026, 11 p.m.
Created at: March 1, 2026, 8:12 p.m.