Triple
T21656412
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dickey-Stephens Park |
E534477
|
entity |
| Predicate | nearLandmark |
P3449
|
FINISHED |
| Object | Broadway Bridge |
—
|
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: Broadway Bridge | Statement: [Dickey-Stephens Park, nearLandmark, Broadway Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadway Bridge Context triple: [Dickey-Stephens Park, nearLandmark, Broadway Bridge]
-
A.
Broadway Bridge
The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
-
B.
Broadway Bridge
The Broadway Bridge is a historic steel truss bascule bridge spanning the Willamette River in Portland, Oregon, carrying both road traffic and light rail.
-
C.
Broadway Bridge
Broadway Bridge is a prominent historic arch bridge in Saskatoon, Saskatchewan, known for carrying traffic across the South Saskatchewan River and serving as a key city landmark.
-
D.
Buena Vista–Broadway Bridge
The Buena Vista–Broadway Bridge is a historic concrete arch bridge in Los Angeles that carries Broadway over the Los Angeles River, notable for its early 20th-century design and role in the city’s transportation network.
-
E.
Park Avenue Bridge
The Park Avenue Bridge is a vertical-lift railroad bridge in New York City that carries Metro-North Railroad tracks between Manhattan and the Bronx.
- 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: Broadway Bridge Target entity description: Broadway Bridge is a prominent bridge spanning the Arkansas River, connecting downtown Little Rock and North Little Rock in Arkansas.
-
A.
Broadway Bridge
The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
-
B.
Broadway Bridge
The Broadway Bridge is a historic steel truss bascule bridge spanning the Willamette River in Portland, Oregon, carrying both road traffic and light rail.
-
C.
Broadway Bridge
Broadway Bridge is a prominent historic arch bridge in Saskatoon, Saskatchewan, known for carrying traffic across the South Saskatchewan River and serving as a key city landmark.
-
D.
Buena Vista–Broadway Bridge
The Buena Vista–Broadway Bridge is a historic concrete arch bridge in Los Angeles that carries Broadway over the Los Angeles River, notable for its early 20th-century design and role in the city’s transportation network.
-
E.
Park Avenue Bridge
The Park Avenue Bridge is a vertical-lift railroad bridge in New York City that carries Metro-North Railroad tracks between Manhattan and the Bronx.
- 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_69e0c467e1f48190af2650b19175abc4 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef59185b208190a2cf4b8f54a2c231 |
completed | April 27, 2026, 12:39 p.m. |
Created at: April 16, 2026, 6:36 p.m.