Triple
T10167504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 116th Street–Columbia University |
E235242
|
entity |
| Predicate | entranceLocation |
P1974
|
FINISHED |
| Object |
Broadway and West 116th Street
Broadway and West 116th Street is a busy Manhattan intersection in the Morningside Heights neighborhood, serving as a key access point to Columbia University and its surrounding campus area.
|
E916580
|
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: Broadway and West 116th Street | Statement: [116th Street–Columbia University, entranceLocation, Broadway and West 116th Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadway and West 116th Street Context triple: [116th Street–Columbia University, entranceLocation, Broadway and West 116th Street]
-
A.
Broadway and West 168th Street
Broadway and West 168th Street is a busy intersection in the Washington Heights neighborhood of Manhattan, New York City, known as a local transit and commercial hub.
-
B.
Broadway and 191st Street
Broadway and 191st Street is a major intersection in the Washington Heights neighborhood of Upper Manhattan, New York City, serving as a local commercial hub and access point to nearby subway services.
-
C.
Lexington Avenue–63rd Street
Lexington Avenue–63rd Street is a New York City Subway station complex on the Upper East Side of Manhattan that serves as a key transfer point between the IND and BMT lines.
-
D.
Lexington Avenue–53rd Street
Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
-
E.
West 44th Street
West 44th Street is a notable Midtown Manhattan thoroughfare in New York City, known for its concentration of Broadway theaters, historic buildings, 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: Broadway and West 116th Street Triple: [116th Street–Columbia University, entranceLocation, Broadway and West 116th Street]
Generated description
Broadway and West 116th Street is a busy Manhattan intersection in the Morningside Heights neighborhood, serving as a key access point to Columbia University and its surrounding campus area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Broadway and West 116th Street Target entity description: Broadway and West 116th Street is a busy Manhattan intersection in the Morningside Heights neighborhood, serving as a key access point to Columbia University and its surrounding campus area.
-
A.
Broadway and West 168th Street
Broadway and West 168th Street is a busy intersection in the Washington Heights neighborhood of Manhattan, New York City, known as a local transit and commercial hub.
-
B.
Broadway and 191st Street
Broadway and 191st Street is a major intersection in the Washington Heights neighborhood of Upper Manhattan, New York City, serving as a local commercial hub and access point to nearby subway services.
-
C.
Lexington Avenue–63rd Street
Lexington Avenue–63rd Street is a New York City Subway station complex on the Upper East Side of Manhattan that serves as a key transfer point between the IND and BMT lines.
-
D.
Lexington Avenue–53rd Street
Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
-
E.
West 44th Street
West 44th Street is a notable Midtown Manhattan thoroughfare in New York City, known for its concentration of Broadway theaters, historic buildings, and cultural landmarks.
- 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_69ca84ceafd0819085828600e11bed6b |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdec6e016c81909ded2a16b839c405 |
completed | April 2, 2026, 4:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e50983ce848190ab375145019ff69b |
completed | April 19, 2026, 4:57 p.m. |
| NEDg | Description generation | batch_69e510f7bec08190989118b6e4a7fa49 |
completed | April 19, 2026, 5:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5168c8da0819093bf61d8ea5f9e35 |
completed | April 19, 2026, 5:53 p.m. |
Created at: March 30, 2026, 9:10 p.m.