Triple
T6211420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swissvale, Pennsylvania |
E138878
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Regent Square, Pittsburgh
Regent Square is a leafy, historic Pittsburgh neighborhood known for its walkable streets, classic homes, and proximity to Frick Park.
|
E575619
|
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: Regent Square, Pittsburgh | Statement: [Swissvale, Pennsylvania, adjacentTo, Regent Square, Pittsburgh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Regent Square, Pittsburgh Context triple: [Swissvale, Pennsylvania, adjacentTo, Regent Square, Pittsburgh]
-
A.
Market Square, Pittsburgh
Market Square, Pittsburgh is a historic public plaza in Downtown Pittsburgh known for its restaurants, events, and role as a central gathering place for the city.
-
B.
Mellon Square
Mellon Square is a historic modernist urban plaza and green space in downtown Pittsburgh, known for its distinctive geometric design and role as a key public gathering spot in the city’s Golden Triangle.
-
C.
Schenley Plaza
Schenley Plaza is a central urban green space and civic lawn in Pittsburgh, known for its gardens, carousel, and role as a gathering spot near major cultural and educational institutions.
-
D.
Old Market Square
Old Market Square is the historic central plaza of Poznań, Poland, known for its colorful merchant houses, lively cafés, and role as the city’s main social and cultural hub.
-
E.
Old Market Square
Old Market Square is the central public square and main civic space in Nottingham, England, known for hosting events, markets, and gatherings.
- 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: Regent Square, Pittsburgh Triple: [Swissvale, Pennsylvania, adjacentTo, Regent Square, Pittsburgh]
Generated description
Regent Square is a leafy, historic Pittsburgh neighborhood known for its walkable streets, classic homes, and proximity to Frick Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Regent Square, Pittsburgh Target entity description: Regent Square is a leafy, historic Pittsburgh neighborhood known for its walkable streets, classic homes, and proximity to Frick Park.
-
A.
Market Square, Pittsburgh
Market Square, Pittsburgh is a historic public plaza in Downtown Pittsburgh known for its restaurants, events, and role as a central gathering place for the city.
-
B.
Mellon Square
Mellon Square is a historic modernist urban plaza and green space in downtown Pittsburgh, known for its distinctive geometric design and role as a key public gathering spot in the city’s Golden Triangle.
-
C.
Schenley Plaza
Schenley Plaza is a central urban green space and civic lawn in Pittsburgh, known for its gardens, carousel, and role as a gathering spot near major cultural and educational institutions.
-
D.
Old Market Square
Old Market Square is the historic central plaza of Poznań, Poland, known for its colorful merchant houses, lively cafés, and role as the city’s main social and cultural hub.
-
E.
Old Market Square
Old Market Square is the central public square and main civic space in Nottingham, England, known for hosting events, markets, and gatherings.
- 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_69c008ada364819096c9e92c74d639b5 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0628adccc8190b94f5c2c1d5d03f7 |
completed | March 22, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f57821c8190bd7a5f6bf286ab09 |
completed | March 23, 2026, 4:50 p.m. |
| NEDg | Description generation | batch_69c1bfe63d708190b734c064bdf0d735 |
completed | March 23, 2026, 10:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1c3f2b1388190bef6fe203f11fa3f |
completed | March 23, 2026, 10:51 p.m. |
Created at: March 22, 2026, 4:21 p.m.