Triple
T23003240
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Den Haag–Gouda railway |
E572687
|
entity |
| Predicate | formsCorridorBetween |
P5520
|
FINISHED |
| Object | Randstad region |
—
|
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: Randstad region | Statement: [Den Haag–Gouda railway, formsCorridorBetween, Randstad region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Randstad region Context triple: [Den Haag–Gouda railway, formsCorridorBetween, Randstad region]
-
A.
Randstad metropolitan region
chosen
The Randstad metropolitan region is a densely populated urban area in the western Netherlands that includes major cities such as Amsterdam, Rotterdam, The Hague, and Utrecht, forming the country’s primary economic and cultural hub.
-
B.
RandstadRail
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.
Pertemps Network
Pertemps Network is a UK-based recruitment and staffing agency known for its nationwide network of offices and involvement in high-profile sports sponsorships.
-
D.
ManpowerGroup
ManpowerGroup is a global workforce solutions and staffing services company that provides recruitment, talent management, and outsourcing services to businesses worldwide.
-
E.
Hertsa region
The Hertsa region is a small historical area now in Ukraine, known for its predominantly Romanian population and its disputed transfer from Romania to the Soviet Union during World War II.
- 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_69e245b6a3ac81908087599eefe3e365 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183549bdc81908fdcd44e2c92f7c4 |
completed | April 29, 2026, 4:04 a.m. |
Created at: April 17, 2026, 3:50 p.m.