Triple

T6867437
Position Surface form Disambiguated ID Type / Status
Subject Elmhurst, Queens E158442 entity
Predicate servedBySubwayStation P10156 FINISHED
Object Grand Avenue–Newtown station
Grand Avenue–Newtown station is a New York City Subway station in Elmhurst, Queens, serving the M and R lines along Queens Boulevard.
 E626045 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: Grand Avenue–Newtown station | Statement: [Elmhurst, Queens, servedBySubwayStation, Grand Avenue–Newtown station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Avenue–Newtown station
Context triple: [Elmhurst, Queens, servedBySubwayStation, Grand Avenue–Newtown station]
  • A. North Avenue station
    North Avenue station is a transit stop on Baltimore's Light Rail system serving the North Avenue corridor in Baltimore, Maryland.
  • B. North Avenue station
    North Avenue station is a major elevated rail station in Quezon City, Philippines, serving as a key commuter hub on Manila’s MRT Line 3.
  • C. South Boulevard station
    South Boulevard station is a Chicago Transit Authority 'L' rapid transit stop on the Purple Line serving the Evanston area just north of Chicago.
  • D. Snelling Avenue Station
    Snelling Avenue Station is a light rail stop in Saint Paul, Minnesota, serving the METRO Green Line and providing access to nearby neighborhoods and commercial areas.
  • E. Forest Park station
    Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
  • 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: Grand Avenue–Newtown station
Triple: [Elmhurst, Queens, servedBySubwayStation, Grand Avenue–Newtown station]
Generated description
Grand Avenue–Newtown station is a New York City Subway station in Elmhurst, Queens, serving the M and R lines along Queens Boulevard.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grand Avenue–Newtown station
Target entity description: Grand Avenue–Newtown station is a New York City Subway station in Elmhurst, Queens, serving the M and R lines along Queens Boulevard.
  • A. North Avenue station
    North Avenue station is a transit stop on Baltimore's Light Rail system serving the North Avenue corridor in Baltimore, Maryland.
  • B. North Avenue station
    North Avenue station is a major elevated rail station in Quezon City, Philippines, serving as a key commuter hub on Manila’s MRT Line 3.
  • C. South Boulevard station
    South Boulevard station is a Chicago Transit Authority 'L' rapid transit stop on the Purple Line serving the Evanston area just north of Chicago.
  • D. Snelling Avenue Station
    Snelling Avenue Station is a light rail stop in Saint Paul, Minnesota, serving the METRO Green Line and providing access to nearby neighborhoods and commercial areas.
  • E. Forest Park station
    Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
  • 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_69c68831e3648190a643c328122e4d43 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8a5ef848190b6b9a11a3fbdb384 completed March 27, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c74292922c8190a0d3ee6f74ff672c completed March 28, 2026, 2:53 a.m.
NEDg Description generation batch_69c7448553288190ad330597c4705bd5 completed March 28, 2026, 3:01 a.m.
NED2 Entity disambiguation (via description) batch_69c7451d5a908190b72ef845a4d05b25 completed March 28, 2026, 3:03 a.m.
Created at: March 27, 2026, 2:21 p.m.