Triple
T20947561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pohangina River |
E515888
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object | Pohangina Valley West Road bridge |
E1459088
|
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: Pohangina Valley West Road bridge | Statement: [Pohangina River, hasBridge, Pohangina Valley West Road bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pohangina Valley West Road bridge Context triple: [Pohangina River, hasBridge, Pohangina Valley West Road bridge]
-
A.
Pohangina Valley East Road bridge
chosen
Pohangina Valley East Road bridge is a rural road bridge in the Pohangina Valley of New Zealand’s Manawatū region, carrying Pohangina Valley East Road across the Pohangina River.
-
B.
Roe Highway Bridge
Roe Highway Bridge is a major road bridge in Perth, Western Australia, carrying Roe Highway across the Canning River as part of the city’s arterial transport network.
-
C.
Big Four Bridge
The Big Four Bridge is a former railroad truss bridge across the Ohio River that has been converted into a popular pedestrian and bicycle bridge connecting Louisville, Kentucky, to Jeffersonville, Indiana.
-
D.
Nerimbera Bridge
Nerimbera Bridge is a road bridge in Queensland, Australia, that carries traffic across the Fitzroy River near Rockhampton.
-
E.
East-Link Bridge
The East-Link Bridge is a toll bascule bridge in Dublin that connects the north and south docks near the mouth of the River Liffey, serving as a key route for traffic to and from the city’s port area.
- 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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fadab7708190bb3a10bdd3f32d90 |
completed | April 21, 2026, 4:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a092fad48208190a635a77aba1160a1 |
completed | May 17, 2026, 3:02 a.m. |
Created at: April 16, 2026, 12:58 p.m.