Triple
T464072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harlem |
E8405
|
entity |
| Predicate | hasSubregion |
P285
|
FINISHED |
| Object |
Central Harlem
Central Harlem is a historically significant neighborhood in Upper Manhattan known as a major center of African-American culture, politics, and the arts.
|
E72644
|
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: Central Harlem | Statement: [Harlem, hasSubregion, Central Harlem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Harlem Context triple: [Harlem, hasSubregion, Central Harlem]
-
A.
Harlem
Harlem is a historic neighborhood in Upper Manhattan, New York City, renowned as a major African-American cultural and artistic center, especially noted for the Harlem Renaissance.
-
B.
Bedford–Stuyvesant
Bedford–Stuyvesant is a historically significant Brooklyn neighborhood known for its rich African-American cultural heritage, brownstone architecture, and vibrant community life.
-
C.
Mott Haven neighborhood
Mott Haven is a historically industrial and residential neighborhood in the South Bronx of New York City, known for its waterfront location, diverse community, and ongoing redevelopment.
-
D.
Hell's Kitchen
Hell's Kitchen is a neighborhood on the West Side of Midtown Manhattan in New York City, historically known for its working-class roots and now for its vibrant dining, nightlife, and proximity to Broadway.
-
E.
Rego Park
Rego Park is a residential and commercial neighborhood in central Queens, New York City, known for its diverse population, apartment complexes, and shopping centers along Queens Boulevard.
- 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: Central Harlem Triple: [Harlem, hasSubregion, Central Harlem]
Generated description
Central Harlem is a historically significant neighborhood in Upper Manhattan known as a major center of African-American culture, politics, and the arts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Harlem Target entity description: Central Harlem is a historically significant neighborhood in Upper Manhattan known as a major center of African-American culture, politics, and the arts.
-
A.
Harlem
chosen
Harlem is a historic neighborhood in Upper Manhattan, New York City, renowned as a major African-American cultural and artistic center, especially noted for the Harlem Renaissance.
-
B.
Bedford–Stuyvesant
Bedford–Stuyvesant is a historically significant Brooklyn neighborhood known for its rich African-American cultural heritage, brownstone architecture, and vibrant community life.
-
C.
Mott Haven neighborhood
Mott Haven is a historically industrial and residential neighborhood in the South Bronx of New York City, known for its waterfront location, diverse community, and ongoing redevelopment.
-
D.
Hell's Kitchen
Hell's Kitchen is a neighborhood on the West Side of Midtown Manhattan in New York City, historically known for its working-class roots and now for its vibrant dining, nightlife, and proximity to Broadway.
-
E.
Rego Park
Rego Park is a residential and commercial neighborhood in central Queens, New York City, known for its diverse population, apartment complexes, and shopping centers along Queens Boulevard.
- 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_69a2e7f3aeb48190a19453e3a043f486 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efc214788190a8dff20fec4412e0 |
completed | Feb. 28, 2026, 1:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad012ce1148190b1051239a44171b1 |
completed | March 8, 2026, 4:55 a.m. |
| NEDg | Description generation | batch_69ad01eb335c81908775e89b8a0348cc |
completed | March 8, 2026, 4:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad029584308190af10520e928f890b |
completed | March 8, 2026, 5:01 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.