Triple
T19388306
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purmerend |
E484991
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Purmerend Weidevenne railway station |
—
|
NE NERFINISHED |
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: Purmerend Weidevenne railway station | Statement: [Purmerend, hasRailwayStation, Purmerend Weidevenne railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purmerend Weidevenne railway station Context triple: [Purmerend, hasRailwayStation, Purmerend Weidevenne railway station]
-
A.
Purmerend railway station
chosen
Purmerend railway station is a regional train station in the town of Purmerend in North Holland, Netherlands, providing local rail connections to surrounding cities.
-
B.
Zandvoort aan Zee railway station
Zandvoort aan Zee railway station is a coastal train station in the Dutch seaside town of Zandvoort that serves as a key access point for visitors to the North Sea beach and nearby attractions.
-
C.
Sappemeer railway station
Sappemeer railway station is a local train stop in the village of Sappemeer in the Netherlands, serving regional rail services in the province of Groningen.
-
D.
Heerenveen railway station
Heerenveen railway station is the main train station serving the town of Heerenveen in the province of Friesland, Netherlands.
-
E.
Weesp railway station
Weesp railway station is a Dutch railway station in the town of Weesp that serves as a regional hub connecting multiple lines within the Netherlands’ rail network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b425e848190ab5ae8ae0a034fe2 |
completed | April 20, 2026, 12:25 p.m. |
Created at: April 10, 2026, 1:36 p.m.