Triple
T11279259
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Utrecht–Boxtel railway |
E267017
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Houten Castellum railway station |
E919719
|
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: Houten Castellum railway station | Statement: [Utrecht–Boxtel railway, hasStation, Houten Castellum railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Houten Castellum railway station Context triple: [Utrecht–Boxtel railway, hasStation, Houten Castellum railway station]
-
A.
Houten railway station
chosen
Houten railway station is a commuter rail station in the Dutch town of Houten, serving as a stop on the main railway line between Utrecht and southern Netherlands.
-
B.
Barendrecht railway station
Barendrecht railway station is a regional train station in the town of Barendrecht in the Netherlands, serving as a stop on the railway line south of Rotterdam.
-
C.
Heemstede-Aerdenhout railway station
Heemstede-Aerdenhout railway station is a Dutch train station serving the towns of Heemstede and Aerdenhout in the province of North Holland.
-
D.
Hoofddorp railway station
Hoofddorp railway station is a major commuter and intercity rail stop in the town of Hoofddorp in the Dutch province of North Holland, serving as an important link in the Amsterdam metropolitan transport network.
-
E.
Voorburg railway station
Voorburg railway station is a train station in the town of Voorburg in the Netherlands, serving as a local stop on the Dutch railway network near The Hague.
- 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_69d6aac8c2f48190ad0596f1f89f0470 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e969b3448190940e2bd499d2d7de |
completed | April 9, 2026, 6:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5563558f48190ac5fa26062249175 |
completed | April 19, 2026, 10:24 p.m. |
Created at: April 8, 2026, 9:31 p.m.