Triple
T19483595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Den Dolder–Baarn railway |
E487451
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Utrecht province |
—
|
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: Utrecht province | Statement: [Den Dolder–Baarn railway, regionServed, Utrecht province]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utrecht province Context triple: [Den Dolder–Baarn railway, regionServed, Utrecht province]
-
A.
Province of Utrecht
chosen
The Province of Utrecht is a centrally located region in the Netherlands known for its historic capital city Utrecht, dense population, and role as a key cultural, economic, and transportation hub.
-
B.
Utrecht region
The Utrecht region is a central area of the Netherlands known for its historic cities, castles, and green landscapes surrounding the city of Utrecht.
-
C.
Leiden region
The Leiden region is an area in the western Netherlands centered on the historic university city of Leiden and its surrounding municipalities.
-
D.
Gelderland
Gelderland is a large province in the eastern Netherlands known for its varied landscapes, including the forested Veluwe region and the river areas along the Rhine, Waal, and IJssel.
-
E.
Groningen region
The Groningen region is a province in the northern Netherlands known for its historic city of Groningen, flat rural landscapes, and significant natural gas reserves.
- 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6343c23308190a35f462f95338651 |
completed | April 20, 2026, 2:12 p.m. |
Created at: April 10, 2026, 1:39 p.m.