Triple
T20740425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hoekse Lijn (metro line B) |
E510422
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Steendijkpolder |
—
|
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: Steendijkpolder | Statement: [Hoekse Lijn (metro line B), hasStation, Steendijkpolder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steendijkpolder Context triple: [Hoekse Lijn (metro line B), hasStation, Steendijkpolder]
-
A.
Maassluis Steendijkpolder
chosen
Maassluis Steendijkpolder is a metro and former railway station in the Dutch town of Maassluis, serving the Rotterdam Metro’s Hoekse Lijn.
-
B.
Markerwaard polder
Markerwaard polder is a planned but never completed land reclamation project in the IJsselmeer in the Netherlands, intended to create new agricultural and residential land.
-
C.
Watergraafsmeer polder
Watergraafsmeer polder is a historic reclaimed low-lying tract of land in Amsterdam, Netherlands, known for its residential neighborhoods and green spaces created from former wetlands.
-
D.
Tweemanspolder
Tweemanspolder is a historic Dutch polder and rural area in the municipality of Zuidplas, known for its reclaimed low-lying landscape characteristic of South Holland.
-
E.
Alblasserwaard polder
Alblasserwaard polder is a low-lying, reclaimed agricultural and residential region in the Dutch province of South Holland, characterized by its network of waterways, dikes, and traditional polder landscape.
- 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_69e0b4c845e88190b4c5f3ae79291182 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c20e76ac8190985203b2c17aca14 |
completed | April 21, 2026, 12:17 a.m. |
Created at: April 16, 2026, 12:32 p.m.