Triple
T7535425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Bend, Oregon |
E178136
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | McCullough Memorial Bridge |
E848805
|
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: McCullough Memorial Bridge | Statement: [North Bend, Oregon, crossedBy, McCullough Memorial Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McCullough Memorial Bridge Context triple: [North Bend, Oregon, crossedBy, McCullough Memorial Bridge]
-
A.
McCullough Memorial Bridge
chosen
The McCullough Memorial Bridge is a historic, architecturally distinctive Oregon coastal bridge known for its graceful Art Deco detailing and reinforced-concrete arch design.
-
B.
Dunn Memorial Bridge
The Dunn Memorial Bridge is a major highway bridge spanning the Hudson River and connecting Albany and Rensselaer in New York State.
-
C.
Glenn L. Jackson Memorial Bridge
The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
-
D.
Homer M. Hadley Memorial Bridge
The Homer M. Hadley Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington between Seattle and Mercer Island.
-
E.
Harry W. Nice Memorial Bridge
The Harry W. Nice Memorial Bridge is a major highway bridge carrying U.S. Route 301 across the Potomac River between Maryland and Virginia.
- 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_69c69f2acdbc8190b5a8320168c1d0ba |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f84c13208190971096a0b81b0ff2 |
completed | March 27, 2026, 9:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d5087b394c8190baa1ef5dbc92a0c8 |
completed | April 7, 2026, 1:36 p.m. |
Created at: March 27, 2026, 3:47 p.m.