Triple
T19423838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellen van Loon |
E485928
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Timmerhuis, Rotterdam |
E488309
|
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: Timmerhuis, Rotterdam | Statement: [Ellen van Loon, notableWork, Timmerhuis, Rotterdam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Timmerhuis, Rotterdam Context triple: [Ellen van Loon, notableWork, Timmerhuis, Rotterdam]
-
A.
Timmerhuis, Rotterdam
chosen
Timmerhuis, Rotterdam is a mixed-use, modular glass-and-steel building in central Rotterdam designed by the architecture firm OMA as part of the city’s postwar urban renewal.
-
B.
Centrum, The Hague
Centrum, The Hague is the central district of The Hague, Netherlands, encompassing the city’s historic core, main government buildings, and key cultural and commercial areas.
-
C.
Kiefhoek housing estate, Rotterdam
Kiefhoek housing estate in Rotterdam is a pioneering modernist social housing project designed in the late 1920s by Dutch architect J. J. P. Oud, noted for its functionalist layout and white, geometric forms.
-
D.
Timmerhuis
Timmerhuis is a mixed-use, modular glass-and-steel building in Rotterdam known for its stacked, pixelated form and sustainable design.
-
E.
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.
- 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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e632169d9c81909a88704c6beb8fe0 |
completed | April 20, 2026, 2:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733d40a648190b934f5dfc7b5d44f |
completed | May 15, 2026, 2:55 p.m. |
Created at: April 10, 2026, 1:37 p.m.