Triple
T8033575
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duwamish River |
E187046
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object | Spokane Street Bridge |
E212597
|
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: Spokane Street Bridge | Statement: [Duwamish River, hasBridge, Spokane Street Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spokane Street Bridge Context triple: [Duwamish River, hasBridge, Spokane Street Bridge]
-
A.
NW 5th Street Bridge
The NW 5th Street Bridge is a movable bascule bridge in Miami, Florida, carrying Northwest 5th Street across the Miami River and serving as a key local traffic crossing near downtown.
-
B.
NW 12th Avenue Bridge
The NW 12th Avenue Bridge is a movable bascule bridge in Miami, Florida, carrying NW 12th Avenue across the Miami River and serving as a key local traffic link.
-
C.
Spokane Street Viaduct
chosen
The Spokane Street Viaduct is an elevated roadway in Seattle that connects Interstate 5 to the West Seattle Bridge, carrying traffic over the SoDo industrial district.
-
D.
Seventh Street Bridge
The Seventh Street Bridge is a historic roadway bridge in Los Angeles that carries traffic over the Los Angeles River, connecting downtown with the Boyle Heights area.
-
E.
Frank J. Wood Bridge
The Frank J. Wood Bridge is a historic steel truss bridge in Maine that connects the towns of Brunswick and Topsham.
- 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_69ca82ae2d1081909dbfee42b41db419 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ef3e6848190913c4b1bef506aae |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfb9eaebb88190b127905f58fd5c79 |
completed | April 3, 2026, 1 p.m. |
Created at: March 30, 2026, 5:22 p.m.