Triple
T19102396
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hollandse IJssel storm surge barrier |
E467565
|
entity |
| Predicate | protects |
P1040
|
FINISHED |
| Object | Krimpenerwaard polder area |
—
|
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: Krimpenerwaard polder area | Statement: [Hollandse IJssel storm surge barrier, protects, Krimpenerwaard polder area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krimpenerwaard polder area Context triple: [Hollandse IJssel storm surge barrier, protects, Krimpenerwaard polder area]
-
A.
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.
-
B.
Diemerzeedijk area
The Diemerzeedijk area is a waterside district near Amsterdam known for its dike landscape, recreational paths, and proximity to canals and nature reserves.
-
C.
Alblasserwaard polder
chosen
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.
-
D.
Lauwersmeer area
The Lauwersmeer area is a Dutch national park and former estuary transformed into a freshwater lake and nature reserve known for its rich birdlife and open landscapes.
-
E.
Eemnesser Polder
Eemnesser Polder is a low-lying reclaimed polder area in the Netherlands known for its characteristic Dutch landscape of fields, dikes, and waterways.
- 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_69d8dd05ac4c8190b1967d8f97f3fb2f |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e36e9bfc8190bbaccab169394d99 |
completed | April 20, 2026, 8:27 a.m. |
Created at: April 10, 2026, 12:04 p.m.