Triple
T23071884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alblasserwaard polder |
E575217
|
entity |
| Predicate | drainageManagedBy |
P108817
|
FINISHED |
| Object | pumping stations |
—
|
LITERAL FINISHED |
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: pumping stations | Statement: [Alblasserwaard polder, drainageManagedBy, pumping stations]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: drainageManagedBy Context triple: [Alblasserwaard polder, drainageManagedBy, pumping stations]
-
A.
drainageMaintainedBy
chosen
Indicates that the upkeep, operation, or management of a drainage system is performed or overseen by a specified agent or organization.
-
B.
drainageStatus
Indicates the condition or effectiveness of water removal or runoff from an area, surface, or system.
-
C.
drainageType
Indicates the kind or classification of drainage associated with or applied to an entity (e.g., how water is removed or flows from it).
-
D.
drainageRole
Indicates the functional role an entity plays in a drainage system, such as directing, collecting, or removing water or other fluids.
-
E.
hasDrainage
Indicates that one entity serves as the drainage system or outlet through which another entity’s liquid or runoff is removed or discharged.
- F. None of above.
Provenance (3 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_69e245be28d48190ad1348d5a73db37d |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18c5ffad881909ed626045c15dd33 |
completed | April 29, 2026, 4:43 a.m. |
| PD | Predicate disambiguation | batch_69ef89e5ce748190b2c3ac3843484127 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 17, 2026, 3:56 p.m.