Triple
T23159624
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Den Haag–Zoetermeer RandstadRail line |
E578544
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | RandstadRail network |
—
|
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: RandstadRail network | Statement: [Den Haag–Zoetermeer RandstadRail line, partOf, RandstadRail network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RandstadRail network Context triple: [Den Haag–Zoetermeer RandstadRail line, partOf, RandstadRail network]
-
A.
Randstad regional rail network
The Randstad regional rail network is a Dutch commuter and regional rail system serving the densely populated Randstad metropolitan area, connecting major cities such as Amsterdam, Rotterdam, The Hague, and Utrecht with surrounding towns.
-
B.
RandstadRail
chosen
RandstadRail is a light rail and metro network in the Randstad region of the Netherlands that connects cities such as The Hague, Rotterdam, and Zoetermeer.
-
C.
RandstadRail line E
RandstadRail line E is a light rail and metro service in the Netherlands that connects The Hague and Rotterdam as part of the RandstadRail network.
-
D.
Randstad transport corridors
Randstad transport corridors are a network of major road, rail, and other transport routes that connect the densely populated and economically important cities of the Randstad region in the western Netherlands.
-
E.
Randstad rail corridor
The Randstad rail corridor is a major Dutch railway axis that connects key cities within the densely populated Randstad metropolitan region, supporting intensive commuter and intercity traffic.
- 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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18eff965081909aaa6fc1910293e2 |
completed | April 29, 2026, 4:54 a.m. |
Created at: April 17, 2026, 4:02 p.m.