Triple

T2764726
Position Surface form Disambiguated ID Type / Status
Subject MTA New York City Bus E61307 entity
Predicate primaryHub P394 FINISHED
Object Bronx Hub at Third Avenue–149th Street
Bronx Hub at Third Avenue–149th Street is a major transit and commercial center in the South Bronx that serves as a key transfer point for numerous New York City bus and subway lines.
E296681 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: Bronx Hub at Third Avenue–149th Street | Statement: [MTA New York City Bus, primaryHub, Bronx Hub at Third Avenue–149th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bronx Hub at Third Avenue–149th Street
Context triple: [MTA New York City Bus, primaryHub, Bronx Hub at Third Avenue–149th Street]
  • A. Brooklyn Borough Hall subway station
    Brooklyn Borough Hall subway station is a major New York City Subway complex in Downtown Brooklyn that serves multiple lines and provides access to the borough’s civic and commercial center.
  • B. East 180th Street Yard
    East 180th Street Yard is a New York City Subway maintenance and storage facility in the Bronx that services trains operating on the Dyre Avenue Line.
  • C. Forest Hills station
    Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
  • D. Glenmont station
    Glenmont station is a Washington Metro rapid transit station in Montgomery County, Maryland, serving as the northern terminus of the system's Red Line.
  • E. Hunts Point
    Hunts Point is a South Bronx neighborhood in New York City known for its massive food distribution center, industrial waterfront, and long-standing environmental justice and community activism efforts.
  • 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: Bronx Hub at Third Avenue–149th Street
Triple: [MTA New York City Bus, primaryHub, Bronx Hub at Third Avenue–149th Street]
Generated description
Bronx Hub at Third Avenue–149th Street is a major transit and commercial center in the South Bronx that serves as a key transfer point for numerous New York City bus and subway lines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bronx Hub at Third Avenue–149th Street
Target entity description: Bronx Hub at Third Avenue–149th Street is a major transit and commercial center in the South Bronx that serves as a key transfer point for numerous New York City bus and subway lines.
  • A. Brooklyn Borough Hall subway station
    Brooklyn Borough Hall subway station is a major New York City Subway complex in Downtown Brooklyn that serves multiple lines and provides access to the borough’s civic and commercial center.
  • B. East 180th Street Yard
    East 180th Street Yard is a New York City Subway maintenance and storage facility in the Bronx that services trains operating on the Dyre Avenue Line.
  • C. Forest Hills station
    Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
  • D. Glenmont station
    Glenmont station is a Washington Metro rapid transit station in Montgomery County, Maryland, serving as the northern terminus of the system's Red Line.
  • E. Hunts Point
    Hunts Point is a South Bronx neighborhood in New York City known for its massive food distribution center, industrial waterfront, and long-standing environmental justice and community activism efforts.
  • 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_69ab4b7bab6c8190a5c2efef19a8ef34 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdd541c2c8190a983a6f6a0b24ed9 completed March 7, 2026, 8:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc04630b8819081cd8ddac1d42184 completed March 10, 2026, 6:55 a.m.
NEDg Description generation batch_69afc0b6368081908e2520ac6680a409 completed March 10, 2026, 6:56 a.m.
NED2 Entity disambiguation (via description) batch_69afc145e61881908c0eeae455b02a78 completed March 10, 2026, 6:59 a.m.
Created at: March 6, 2026, 9:57 p.m.