Triple
T1485792
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IND Sixth Avenue Line |
E29459
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Delancey Street–Essex Street
Delancey Street–Essex Street is a major New York City Subway station complex on the Lower East Side of Manhattan that serves multiple lines and facilitates transfers between them.
|
E169745
|
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: Delancey Street–Essex Street | Statement: [IND Sixth Avenue Line, hasStation, Delancey Street–Essex Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delancey Street–Essex Street Context triple: [IND Sixth Avenue Line, hasStation, Delancey Street–Essex Street]
-
A.
Cambridge Street
Cambridge Street is a major thoroughfare in Boston, Massachusetts, running through the West End and connecting key city landmarks and neighborhoods.
-
B.
Brattle Street
Brattle Street is a historic thoroughfare in Cambridge, Massachusetts, known for its colonial-era houses, cultural landmarks, and proximity to Harvard University.
-
C.
Broadway–South Boston
Broadway–South Boston was the former name of the MBTA Red Line rapid transit station now known simply as Broadway in South Boston, Massachusetts.
-
D.
Tremont Street, Boston
Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
-
E.
King Street, Boston
King Street in Boston (now known as State Street) is the historic downtown thoroughfare where the Boston Massacre occurred in 1770, a pivotal event leading up to the American Revolution.
- 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: Delancey Street–Essex Street Triple: [IND Sixth Avenue Line, hasStation, Delancey Street–Essex Street]
Generated description
Delancey Street–Essex Street is a major New York City Subway station complex on the Lower East Side of Manhattan that serves multiple lines and facilitates transfers between them.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Delancey Street–Essex Street Target entity description: Delancey Street–Essex Street is a major New York City Subway station complex on the Lower East Side of Manhattan that serves multiple lines and facilitates transfers between them.
-
A.
Cambridge Street
Cambridge Street is a major thoroughfare in Boston, Massachusetts, running through the West End and connecting key city landmarks and neighborhoods.
-
B.
Brattle Street
Brattle Street is a historic thoroughfare in Cambridge, Massachusetts, known for its colonial-era houses, cultural landmarks, and proximity to Harvard University.
-
C.
Broadway–South Boston
Broadway–South Boston was the former name of the MBTA Red Line rapid transit station now known simply as Broadway in South Boston, Massachusetts.
-
D.
Tremont Street, Boston
Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
-
E.
King Street, Boston
King Street in Boston (now known as State Street) is the historic downtown thoroughfare where the Boston Massacre occurred in 1770, a pivotal event leading up to the American Revolution.
- 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_69a498da82e08190ba833330d05f380f |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6a1d8448190b3c90bb82fd806fe |
completed | March 1, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15b5aa348190bf6d7a3177eacaff |
completed | March 8, 2026, 6:22 a.m. |
| NEDg | Description generation | batch_69ad192ac37c819081aa4bb32e3564d8 |
completed | March 8, 2026, 6:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad19ab136081909c52731e346f2efb |
completed | March 8, 2026, 6:39 a.m. |
Created at: March 1, 2026, 8:12 p.m.