Triple
T7202016
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carquinez Bridge |
E168769
|
entity |
| Predicate | replacedBy |
P101
|
FINISHED |
| Object | Alfred Zampa Memorial Bridge |
E762696
|
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: Alfred Zampa Memorial Bridge | Statement: [Carquinez Bridge, replacedBy, Alfred Zampa Memorial Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alfred Zampa Memorial Bridge Context triple: [Carquinez Bridge, replacedBy, Alfred Zampa Memorial Bridge]
-
A.
2003 Alfred Zampa Memorial Bridge
chosen
The 2003 Alfred Zampa Memorial Bridge is a modern suspension bridge in California that carries Interstate 80 across the Carquinez Strait, replacing an older span of the Carquinez Bridge complex.
-
B.
William Jolly Bridge
The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
-
C.
Jubilee Bridge
Jubilee Bridge is a bascule road bridge in Barrow-in-Furness, England, best known for linking the mainland to Walney Island across Walney Channel.
-
D.
Charles Berry Bridge
The Charles Berry Bridge is a historic bascule drawbridge in Lorain, Ohio, known as one of the largest of its kind in the world and a key crossing in the city’s downtown.
-
E.
Morell Bridge
Morell Bridge is a historic pedestrian and cyclist bridge in Melbourne, Australia, known for its distinctive arch design and role in connecting parklands across the Yarra River.
- 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_69c68a5376748190bb500f03df86e93e |
completed | March 27, 2026, 1:46 p.m. |
| NER | Named-entity recognition | batch_69c6e94971508190bb38184c9af2fe51 |
completed | March 27, 2026, 8:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfb9e1afb08190a1befb047ee96ca8 |
completed | April 3, 2026, 1 p.m. |
Created at: March 27, 2026, 2:52 p.m.