Triple
T21348825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East 120th Street |
E526417
|
entity |
| Predicate | hasAlternateNameContext |
P46158
|
FINISHED |
| Object |
East 120th Street in Harlem
East 120th Street in Harlem is a residential and culturally significant cross street in Upper Manhattan, New York City, known for its historic brownstones and proximity to key Harlem landmarks.
|
E1478836
|
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: East 120th Street in Harlem | Statement: [East 120th Street, hasAlternateNameContext, East 120th Street in Harlem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East 120th Street in Harlem Context triple: [East 120th Street, hasAlternateNameContext, East 120th Street in Harlem]
-
A.
East 125th Street
East 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as a key commercial and transportation corridor in Upper Manhattan.
-
B.
East 124th Street
East 124th Street is a street in Harlem, Manhattan, known in part for forming one of the boundaries of Marcus Garvey Park.
-
C.
East 127th Street
East 127th Street is a cross street in East Harlem, Manhattan, known for running through a largely residential and historically significant neighborhood in Upper Manhattan.
-
D.
West 147th Street, Riverdale
West 147th Street, Riverdale is a local street in the Riverdale area that serves as the southern endpoint of LaSalle Street.
-
E.
East 241st Street
East 241st Street is a major east–west thoroughfare in the Wakefield neighborhood at the northern edge of the Bronx in New York City.
- 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: East 120th Street in Harlem Triple: [East 120th Street, hasAlternateNameContext, East 120th Street in Harlem]
Generated description
East 120th Street in Harlem is a residential and culturally significant cross street in Upper Manhattan, New York City, known for its historic brownstones and proximity to key Harlem landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East 120th Street in Harlem Target entity description: East 120th Street in Harlem is a residential and culturally significant cross street in Upper Manhattan, New York City, known for its historic brownstones and proximity to key Harlem landmarks.
-
A.
East 125th Street
East 125th Street is a major east–west thoroughfare in Harlem, Manhattan, known as a key commercial and transportation corridor in Upper Manhattan.
-
B.
East 124th Street
East 124th Street is a street in Harlem, Manhattan, known in part for forming one of the boundaries of Marcus Garvey Park.
-
C.
East 127th Street
East 127th Street is a cross street in East Harlem, Manhattan, known for running through a largely residential and historically significant neighborhood in Upper Manhattan.
-
D.
West 147th Street, Riverdale
West 147th Street, Riverdale is a local street in the Riverdale area that serves as the southern endpoint of LaSalle Street.
-
E.
East 241st Street
East 241st Street is a major east–west thoroughfare in the Wakefield neighborhood at the northern edge of the Bronx in New York City.
- 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5baab4e081908916a289c607cf3a |
completed | April 26, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09a5cc48508190a40802e681430eae |
completed | May 17, 2026, 11:26 a.m. |
| NEDg | Description generation | batch_6a09a778a998819092eeb83ec1f5aed1 |
completed | May 17, 2026, 11:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09a7bcd5188190be3009fb3bd00af6 |
completed | May 17, 2026, 11:34 a.m. |
Created at: April 16, 2026, 5:02 p.m.