Triple
T23113361
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Borgharen lock complex |
E576380
|
entity |
| Predicate | locatedUpstreamOf |
P5955
|
FINISHED |
| Object | Maastricht city centre |
—
|
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: Maastricht city centre | Statement: [Borgharen lock complex, locatedUpstreamOf, Maastricht city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maastricht city centre Context triple: [Borgharen lock complex, locatedUpstreamOf, Maastricht city centre]
-
A.
Maastricht
chosen
Maastricht is a historic city in the southeastern Netherlands known for its medieval architecture, vibrant cultural scene, and as the birthplace of the Maastricht Treaty that founded the European Union.
-
B.
Rotterdam city centre
Rotterdam city centre is the vibrant commercial and cultural heart of Rotterdam, known for its modern architecture, shopping streets, and major transport hubs.
-
C.
Lower Town of Brussels
The Lower Town of Brussels is the historic commercial and popular heart of the city, characterized by its medieval street layout, bustling squares, and dense urban fabric surrounding the Grand Place.
-
D.
Hoek van Holland town centre
Hoek van Holland town centre is the main commercial and residential heart of the coastal district of Hoek van Holland in the Netherlands, featuring shops, services, and local amenities near the North Sea.
-
E.
European Quarter of Brussels
The European Quarter of Brussels is the city’s main administrative district that hosts key institutions of the European Union and numerous related offices, organizations, and diplomatic representations.
- 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_69e245f4af548190898d434a64a1e774 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e1121c08190a1d29fe594071c46 |
completed | April 29, 2026, 4:50 a.m. |
Created at: April 17, 2026, 3:58 p.m.