Triple
T10314322
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester (Pittsburgh) |
E241975
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Marshall-Shadeland (Pittsburgh)
Marshall-Shadeland is a primarily residential neighborhood on Pittsburgh’s North Side known for its hilly streets, older housing stock, and proximity to the Ohio River.
|
E855003
|
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: Marshall-Shadeland (Pittsburgh) | Statement: [Manchester (Pittsburgh), adjacentTo, Marshall-Shadeland (Pittsburgh)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marshall-Shadeland (Pittsburgh) Context triple: [Manchester (Pittsburgh), adjacentTo, Marshall-Shadeland (Pittsburgh)]
-
A.
Shadyside (Pittsburgh)
Shadyside is a historic, upscale Pittsburgh neighborhood known for its tree-lined residential streets, boutique shopping districts, and vibrant dining and nightlife.
-
B.
Aliquippa
Aliquippa is a small industrial city in western Pennsylvania known historically for its steel production and location along the Ohio River.
-
C.
Wilkinsburg
Wilkinsburg is a borough in Allegheny County, Pennsylvania, known as an inner-ring suburb directly east of Pittsburgh.
-
D.
Bloomfield (Pittsburgh)
Bloomfield is a Pittsburgh neighborhood known for its historic Italian-American community, dense row houses, and vibrant business district along Liberty Avenue.
-
E.
Shadyside, Ohio
Shadyside, Ohio is a small village along the Ohio River in eastern Ohio known for its historic roots as a coal and railroad community.
- 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: Marshall-Shadeland (Pittsburgh) Triple: [Manchester (Pittsburgh), adjacentTo, Marshall-Shadeland (Pittsburgh)]
Generated description
Marshall-Shadeland is a primarily residential neighborhood on Pittsburgh’s North Side known for its hilly streets, older housing stock, and proximity to the Ohio River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marshall-Shadeland (Pittsburgh) Target entity description: Marshall-Shadeland is a primarily residential neighborhood on Pittsburgh’s North Side known for its hilly streets, older housing stock, and proximity to the Ohio River.
-
A.
Shadyside (Pittsburgh)
Shadyside is a historic, upscale Pittsburgh neighborhood known for its tree-lined residential streets, boutique shopping districts, and vibrant dining and nightlife.
-
B.
Aliquippa
Aliquippa is a small industrial city in western Pennsylvania known historically for its steel production and location along the Ohio River.
-
C.
Wilkinsburg
Wilkinsburg is a borough in Allegheny County, Pennsylvania, known as an inner-ring suburb directly east of Pittsburgh.
-
D.
Bloomfield (Pittsburgh)
Bloomfield is a Pittsburgh neighborhood known for its historic Italian-American community, dense row houses, and vibrant business district along Liberty Avenue.
-
E.
Shadyside, Ohio
Shadyside, Ohio is a small village along the Ohio River in eastern Ohio known for its historic roots as a coal and railroad community.
- 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_69d381ac38808190a8ca7457c85b625b |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d35b7c688190b68613f28b5511bc |
completed | April 7, 2026, 9:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71d86c7e481908a0d5e65f66ab2c0 |
completed | April 9, 2026, 3:31 a.m. |
| NEDg | Description generation | batch_69d7318755b881908e9ea4f1dfcf7da2 |
completed | April 9, 2026, 4:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d73285e0688190a98708477527bbee |
completed | April 9, 2026, 5 a.m. |
Created at: April 6, 2026, 11:48 a.m.