Triple
T19151482
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Golden Triangle (Pittsburgh) |
E468817
|
entity |
| Predicate | hasBridgeConnection |
P845
|
FINISHED |
| Object | Andy Warhol Bridge |
E369754
|
NE FINISHED |
How this triple was built (2 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: Andy Warhol Bridge | Statement: [Golden Triangle (Pittsburgh), hasBridgeConnection, Andy Warhol Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andy Warhol Bridge Context triple: [Golden Triangle (Pittsburgh), hasBridgeConnection, Andy Warhol Bridge]
-
A.
Andy Warhol Bridge
chosen
The Andy Warhol Bridge is a prominent yellow suspension bridge in Pittsburgh, Pennsylvania, named after the famed pop artist and connecting downtown to the North Shore.
-
B.
Purple People Bridge
The Purple People Bridge is a pedestrian-only truss bridge spanning the Ohio River, connecting Newport, Kentucky, to Cincinnati, Ohio, and serving as a popular recreational and tourist landmark.
-
C.
Broad Street Bridge
Broad Street Bridge is a prominent roadway bridge in downtown Columbus, Ohio, spanning the Scioto River and connecting key civic and recreational areas along the riverfront.
-
D.
Duke Ellington Bridge
The Duke Ellington Bridge is a historic arched bridge in Washington, D.C., known for carrying traffic over Rock Creek Park and honoring the famed jazz musician and composer Duke Ellington.
-
E.
Friday Bridge
Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e97cfaa08190b7085d28fe970108 |
completed | April 20, 2026, 8:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f25476488190aa7dd874a54ecb91 |
completed | May 15, 2026, 10:15 a.m. |
Created at: April 10, 2026, 12:06 p.m.