Triple
T21376680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wards Island Bridge |
E527225
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Ward’s Island Footbridge |
—
|
NE NERFINISHED |
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: Ward’s Island Footbridge | Statement: [Wards Island Bridge, alsoKnownAs, Ward’s Island Footbridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ward’s Island Footbridge Context triple: [Wards Island Bridge, alsoKnownAs, Ward’s Island Footbridge]
-
A.
Wards Island Bridge
chosen
The Wards Island Bridge is a pedestrian-only lift bridge in New York City that connects Manhattan to Wards Island across the Harlem River.
-
B.
Roosevelt Island Bridge
Roosevelt Island Bridge is a lift bridge in New York City that connects Roosevelt Island to Queens, providing the island’s only direct vehicular access to the rest of the city.
-
C.
Hudson Memorial Bridge
The Hudson Memorial Bridge is a major highway bridge spanning the Tennessee River in Decatur, Alabama, serving as a key transportation link in the region.
-
D.
Harlem River Driveway Bridge
The Harlem River Driveway Bridge is a historic steel viaduct in New York City that carries traffic over the Harlem River, linking Manhattan’s 155th Street area with the Harlem River Drive.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b51f363c8190944000ab5523b02b |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b0c79df88190b4b9804efebc8c6e |
completed | April 22, 2026, 11:28 a.m. |
Created at: April 16, 2026, 5:11 p.m.