Triple
T5852121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fifth Avenue, Pittsburgh |
E130059
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Uptown, Pittsburgh
Uptown, Pittsburgh is a historic neighborhood located between Downtown and Oakland, known for its mix of residential, institutional, and commercial spaces along key city corridors.
|
E550633
|
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: Uptown, Pittsburgh | Statement: [Fifth Avenue, Pittsburgh, passesThrough, Uptown, Pittsburgh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uptown, Pittsburgh Context triple: [Fifth Avenue, Pittsburgh, passesThrough, Uptown, Pittsburgh]
-
A.
Strip District, Pittsburgh
The Strip District is a historic Pittsburgh neighborhood known for its bustling open-air markets, ethnic food shops, and converted warehouses housing restaurants, nightlife, and specialty retailers.
-
B.
East End of Pittsburgh
The East End of Pittsburgh is a large, historically diverse urban area of the city known for its residential neighborhoods, cultural institutions, and commercial districts including places like Oakland, Shadyside, and Squirrel Hill.
-
C.
East Pittsburgh, Pennsylvania
East Pittsburgh, Pennsylvania is a small borough in Allegheny County near Pittsburgh, historically known for its role in the region’s steel and industrial economy.
-
D.
North Side (Pittsburgh)
North Side (Pittsburgh) is a historic district of Pittsburgh, Pennsylvania, known for its cultural attractions, sports venues, and neighborhoods that once formed the independent city of Allegheny.
-
E.
Steeltown
Steeltown is a nickname for the Canadian city of Hamilton, reflecting its historic prominence as a major steel-producing industrial center.
- 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: Uptown, Pittsburgh Triple: [Fifth Avenue, Pittsburgh, passesThrough, Uptown, Pittsburgh]
Generated description
Uptown, Pittsburgh is a historic neighborhood located between Downtown and Oakland, known for its mix of residential, institutional, and commercial spaces along key city corridors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Uptown, Pittsburgh Target entity description: Uptown, Pittsburgh is a historic neighborhood located between Downtown and Oakland, known for its mix of residential, institutional, and commercial spaces along key city corridors.
-
A.
Strip District, Pittsburgh
The Strip District is a historic Pittsburgh neighborhood known for its bustling open-air markets, ethnic food shops, and converted warehouses housing restaurants, nightlife, and specialty retailers.
-
B.
East End of Pittsburgh
The East End of Pittsburgh is a large, historically diverse urban area of the city known for its residential neighborhoods, cultural institutions, and commercial districts including places like Oakland, Shadyside, and Squirrel Hill.
-
C.
East Pittsburgh, Pennsylvania
East Pittsburgh, Pennsylvania is a small borough in Allegheny County near Pittsburgh, historically known for its role in the region’s steel and industrial economy.
-
D.
North Side (Pittsburgh)
North Side (Pittsburgh) is a historic district of Pittsburgh, Pennsylvania, known for its cultural attractions, sports venues, and neighborhoods that once formed the independent city of Allegheny.
-
E.
Steeltown
Steeltown is a nickname for the Canadian city of Hamilton, reflecting its historic prominence as a major steel-producing industrial center.
- 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_69c0084de39081909eb34e6bed74215a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0355038008190bf38980349b533e2 |
completed | March 22, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a1b3c7d08190bada8ae35e7fa8eb |
completed | March 23, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69c0a234f0dc819098a889bd5ee87722 |
completed | March 23, 2026, 2:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0a2b1df0c8190b63d5ca984439b0b |
completed | March 23, 2026, 2:17 a.m. |
Created at: March 22, 2026, 3:55 p.m.