Triple
T13530891
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nijmegen railway infrastructure |
E323127
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object | Nijmegen railway bridge over the Waal |
E1038827
|
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: Nijmegen railway bridge over the Waal | Statement: [Nijmegen railway infrastructure, hasBridge, Nijmegen railway bridge over the Waal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nijmegen railway bridge over the Waal Context triple: [Nijmegen railway infrastructure, hasBridge, Nijmegen railway bridge over the Waal]
-
A.
Zwijndrecht railway bridge over Oude Maas
The Zwijndrecht railway bridge over the Oude Maas is a key rail crossing in the Netherlands that connects Zwijndrecht with the surrounding region across the Oude Maas river.
-
B.
Waal bridges at Nijmegen
chosen
The Waal bridges at Nijmegen are a group of major road and rail crossings over the River Waal that form a key transport link in the eastern Netherlands.
-
C.
Merwede Bridge at Dordrecht
The Merwede Bridge at Dordrecht is a major road and rail bridge spanning the Beneden Merwede River, serving as an important traffic and transport link in the Dutch city of Dordrecht.
-
D.
Amsterdam–Zaandam railway bridge
The Amsterdam–Zaandam railway bridge is a rail bridge in the Netherlands that carries train traffic across the IJ between Amsterdam and Zaandam.
-
E.
HSL-Zuid railway bridge
The HSL-Zuid railway bridge is a major high-speed rail bridge in the Netherlands that carries the HSL-Zuid line across the Hollands Diep waterway as part of the route between Rotterdam and the Belgian border.
- 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafba2c308190873efd15dfe26358 |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f84935c8190b9e41f44140066e5 |
completed | May 3, 2026, 5:01 p.m. |
Created at: April 9, 2026, 9:44 p.m.