Triple
T16805889
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valkhof hill area of Nijmegen |
E408480
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Waalbrug bridge |
E104989
|
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: Waalbrug bridge | Statement: [Valkhof hill area of Nijmegen, locatedNear, Waalbrug bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Waalbrug bridge Context triple: [Valkhof hill area of Nijmegen, locatedNear, Waalbrug bridge]
-
A.
Waalbrug
chosen
Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
-
B.
Schellingwouderbrug
Schellingwouderbrug is a bridge in Amsterdam, Netherlands, that spans the IJ and connects the city with the Schellingwoude area.
-
C.
Zeelandbrug
Zeelandbrug is a long cantilever bridge in the Dutch province of Zeeland that spans the Eastern Scheldt estuary, connecting the islands of Schouwen-Duiveland and Noord-Beveland.
-
D.
Philipsdam bridge
Philipsdam bridge is a major Dutch road and water-control structure that carries traffic across the Scheldt–Rhine Canal as part of the Delta Works infrastructure.
-
E.
IJssel bridge
The IJssel bridge is a notable road and rail crossing over the river IJssel near Kampen in the Netherlands, serving as a key regional transport link.
- 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_69d88393905081908d00a86b99996ac8 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b2cc25dc81909443b2c83155267a |
completed | April 18, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfc0dcd081909f715e0f2aad67c7 |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:22 a.m.