Triple
T16155463
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University Library of KU Leuven |
E392028
|
entity |
| Predicate | cityCenterLocation |
P16032
|
FINISHED |
| Object | Leuven city centre |
E78057
|
NE 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: Leuven city centre | Statement: [University Library of KU Leuven, cityCenterLocation, Leuven city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leuven city centre Context triple: [University Library of KU Leuven, cityCenterLocation, Leuven city centre]
-
A.
Grote Markt, Leuven
Grote Markt in Leuven is the city’s historic central square, renowned for its ornate Gothic town hall, St. Peter’s Church, and vibrant cafés and events.
-
B.
Old Market Square, Leuven
Old Market Square in Leuven is a historic central square famed for its dense concentration of cafés and bars, often called “the longest bar in the world.”
-
C.
Anderlecht town centre
Anderlecht town centre is the historic and administrative heart of the Anderlecht municipality in Brussels, known for its local government buildings, shops, and traditional urban character.
-
D.
Leuven
chosen
Leuven is a historic Belgian city known for hosting KU Leuven, one of Europe’s leading research universities, and for its vibrant academic and cultural life.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d87f1c65e48190aa2b4c472e9bafc4 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21e5902a08190ad8694955ef6073a |
completed | April 17, 2026, 11:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fffef4f96c8190aec3e1411c1d9471 |
completed | May 10, 2026, 3:43 a.m. |
Created at: April 10, 2026, 5:01 a.m.