Triple
T12401970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenfield (Pittsburgh) |
E296276
|
entity |
| Predicate | transportConnection |
P1298
|
FINISHED |
| Object | Beechwood Boulevard |
—
|
NE NERFINISHED |
How this triple was built (3 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: Beechwood Boulevard | Statement: [Greenfield (Pittsburgh), transportConnection, Beechwood Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beechwood Boulevard Context triple: [Greenfield (Pittsburgh), transportConnection, Beechwood Boulevard]
-
A.
Linden Boulevard
Linden Boulevard is a major east–west thoroughfare in Brooklyn and Queens, New York City, known for its wide lanes, heavy traffic, and cultural significance in hip-hop history.
-
B.
Woodland Avenue
Woodland Avenue is a major street in Philadelphia that serves as a key corridor for SEPTA’s Subway–Surface trolley lines running at street level through West and Southwest Philadelphia.
-
C.
Shaw Boulevard
Shaw Boulevard is a major east–west thoroughfare in Metro Manila, Philippines, serving as a key commercial and transport corridor through Mandaluyong and Pasig.
-
D.
Kedzie Boulevard
Kedzie Boulevard is a major north–south thoroughfare on Chicago’s West Side, known for connecting several neighborhoods and forming part of the city’s historic boulevard system.
-
E.
Highland Avenue
Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beechwood Boulevard Target entity description: Beechwood Boulevard is a major residential and commuter thoroughfare in Pittsburgh, Pennsylvania, running through neighborhoods such as Greenfield and providing access to nearby parks and city routes.
-
A.
Linden Boulevard
Linden Boulevard is a major east–west thoroughfare in Brooklyn and Queens, New York City, known for its wide lanes, heavy traffic, and cultural significance in hip-hop history.
-
B.
Woodland Avenue
Woodland Avenue is a major street in Philadelphia that serves as a key corridor for SEPTA’s Subway–Surface trolley lines running at street level through West and Southwest Philadelphia.
-
C.
Shaw Boulevard
Shaw Boulevard is a major east–west thoroughfare in Metro Manila, Philippines, serving as a key commercial and transport corridor through Mandaluyong and Pasig.
-
D.
Kedzie Boulevard
Kedzie Boulevard is a major north–south thoroughfare on Chicago’s West Side, known for connecting several neighborhoods and forming part of the city’s historic boulevard system.
-
E.
Highland Avenue
Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
- F. None of above. chosen
Provenance (2 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d477004819095e65ef6f70c69d9 |
completed | April 10, 2026, 7:19 p.m. |
Created at: April 8, 2026, 9:55 p.m.