Triple

T3181531
Position Surface form Disambiguated ID Type / Status
Subject New York City Subway D line E66597 entity
Predicate servesStation P839 FINISHED
Object Grand Street
Grand Street is a New York City Subway station in Manhattan that serves the B and D lines and provides access to the Chinatown and Lower East Side neighborhoods.
E341956 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 Street | Statement: [New York City Subway D line, servesStation, Grand Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grand Street
Context triple: [New York City Subway D line, servesStation, Grand Street]
  • A. Grand Street
    Grand Street is a New York City Subway station on the IND Sixth Avenue Line in Manhattan, serving as a local stop for trains in the Chinatown area.
  • B. Lafayette Street
    Lafayette Street is a major north–south thoroughfare in Lower Manhattan, New York City, running through neighborhoods such as SoHo and NoHo and known for its historic architecture and commercial activity.
  • C. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • D. College Street
    College Street is a historic and bustling thoroughfare in central Kolkata, India, famed for its dense concentration of bookstores, educational institutions, and vibrant intellectual culture.
  • E. College Street
    College Street is a major thoroughfare in central Sydney, Australia, running along the eastern edge of Hyde Park and connecting key civic and cultural landmarks.
  • 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 Street
Triple: [New York City Subway D line, servesStation, Grand Street]
Generated description
Grand Street is a New York City Subway station in Manhattan that serves the B and D lines and provides access to the Chinatown and Lower East Side neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grand Street
Target entity description: Grand Street is a New York City Subway station in Manhattan that serves the B and D lines and provides access to the Chinatown and Lower East Side neighborhoods.
  • A. Grand Street chosen
    Grand Street is a New York City Subway station on the IND Sixth Avenue Line in Manhattan, serving as a local stop for trains in the Chinatown area.
  • B. Lafayette Street
    Lafayette Street is a major north–south thoroughfare in Lower Manhattan, New York City, running through neighborhoods such as SoHo and NoHo and known for its historic architecture and commercial activity.
  • C. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • D. College Street
    College Street is a historic and bustling thoroughfare in central Kolkata, India, famed for its dense concentration of bookstores, educational institutions, and vibrant intellectual culture.
  • E. College Street
    College Street is a prominent thoroughfare in New Haven, Connecticut, running alongside Yale University’s Old Campus and connecting key parts of the downtown area.
  • F. None of above.

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_69ad8587c1bc8190a2595f2c22ee1001 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada6bd07888190b680eace8290d821 completed March 8, 2026, 4:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfeceaa8b08190943f7b4291c8bf28 completed March 22, 2026, 1:21 p.m.
NEDg Description generation batch_69bfedbc80e48190a501370c4547bf6d completed March 22, 2026, 1:25 p.m.
NED2 Entity disambiguation (via description) batch_69bfee06558881909dd4304f0ca880a2 completed March 22, 2026, 1:26 p.m.
Created at: March 8, 2026, 3:06 p.m.