Triple
T20317730
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maassluis railway station |
E510421
|
entity |
| Predicate | originalOperator |
P179
|
FINISHED |
| Object | Hollandsche IJzeren Spoorweg-Maatschappij |
—
|
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: Hollandsche IJzeren Spoorweg-Maatschappij | Statement: [Maassluis railway station, originalOperator, Hollandsche IJzeren Spoorweg-Maatschappij]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hollandsche IJzeren Spoorweg-Maatschappij Context triple: [Maassluis railway station, originalOperator, Hollandsche IJzeren Spoorweg-Maatschappij]
-
A.
Hollandsche IJzeren Spoorweg-Maatschappij
chosen
Hollandsche IJzeren Spoorweg-Maatschappij was one of the first Dutch railway companies, instrumental in developing the early railway network in the Netherlands in the 19th century.
-
B.
Koninklijke Nederlandsche Stoomboot-Maatschappij
Koninklijke Nederlandsche Stoomboot-Maatschappij was a historic Dutch shipping company that played a major role in maritime trade and passenger transport from the 19th to the 20th century.
-
C.
Nederlandse Spoorwegen
Nederlandse Spoorwegen is the principal Dutch railway company responsible for most passenger train services across the Netherlands.
-
D.
Staatsspoorwegen
Staatsspoorwegen was the main state-owned railway company of the Dutch East Indies, responsible for developing and operating much of the colonial-era rail infrastructure in what is now Indonesia.
-
E.
Nederlandsch-Indische Spoorweg Maatschappij
The Nederlandsch-Indische Spoorweg Maatschappij was a Dutch colonial railway company in the Dutch East Indies (now Indonesia) that developed and operated key rail lines and related infrastructure.
- 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_69e0b4c7491c8190961113c4283b10b0 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e67788ca3c8190a3496fd54a5870d6 |
completed | April 20, 2026, 6:59 p.m. |
Created at: April 16, 2026, 11:19 a.m.