Triple
T17875951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 18th Street (IRT Broadway–Seventh Avenue Line) |
E446952
|
entity |
| Predicate | crossStreet |
P959
|
FINISHED |
| Object | West 18th Street |
—
|
NE NERFINISHED |
How this triple was built (3 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: West 18th Street | Statement: [18th Street (IRT Broadway–Seventh Avenue Line), crossStreet, West 18th Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West 18th Street Context triple: [18th Street (IRT Broadway–Seventh Avenue Line), crossStreet, West 18th Street]
-
A.
East 18th Street
East 18th Street is a historically significant thoroughfare in Kansas City, Missouri, known as a central artery of the 18th and Vine jazz and African American cultural district.
-
B.
West 14th Street
West 14th Street is a major east–west thoroughfare in Manhattan known for marking the southern boundary of Chelsea and serving as a busy commercial and transit corridor.
-
C.
East 15th Street
East 15th Street is a cross-town street in Manhattan, New York City, running through neighborhoods near Union Square and connecting various residential and commercial areas.
-
D.
West 24th Street
West 24th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Chelsea and known for its mix of residential buildings, galleries, and commercial spaces.
-
E.
East 22nd Street
East 22nd Street is a street in Manhattan, New York City, running through the Flatiron District near the iconic Flatiron Building.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West 18th Street Target entity description: West 18th Street is a major east–west street in Manhattan, New York City, running through neighborhoods such as Chelsea and the Flatiron District and lined with residential buildings, shops, and offices.
-
A.
East 18th Street
East 18th Street is a historically significant thoroughfare in Kansas City, Missouri, known as a central artery of the 18th and Vine jazz and African American cultural district.
-
B.
West 14th Street
West 14th Street is a major east–west thoroughfare in Manhattan known for marking the southern boundary of Chelsea and serving as a busy commercial and transit corridor.
-
C.
East 15th Street
East 15th Street is a cross-town street in Manhattan, New York City, running through neighborhoods near Union Square and connecting various residential and commercial areas.
-
D.
West 24th Street
West 24th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Chelsea and known for its mix of residential buildings, galleries, and commercial spaces.
-
E.
East 22nd Street
East 22nd Street is a street in Manhattan, New York City, running through the Flatiron District near the iconic Flatiron Building.
- F. None of above. chosen
Provenance (2 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_69d8b9f4c22c819093c2680434472894 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49aa614b48190bdc9e905e9e6d5e0 |
completed | April 19, 2026, 9:04 a.m. |
Created at: April 10, 2026, 10:18 a.m.