Triple
T17979025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | tomb of Anthonie van Leeuwenhoek |
E449550
|
entity |
| Predicate | locatedInCityCenter |
P40
|
FINISHED |
| Object | Delft historic center |
—
|
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: Delft historic center | Statement: [tomb of Anthonie van Leeuwenhoek, locatedInCityCenter, Delft historic center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delft historic center Context triple: [tomb of Anthonie van Leeuwenhoek, locatedInCityCenter, Delft historic center]
-
A.
Delft City Hall
Delft City Hall is a historic Renaissance-style town hall on Delft’s Markt square, known for its ornate façade and role as the seat of the city’s municipal government.
-
B.
Museum Quarter of Utrecht
The Museum Quarter of Utrecht is a cultural district in the city’s historic center known for its concentration of museums, historic buildings, and art institutions.
-
C.
Haarlemse Hofjes
Haarlemse Hofjes are historic enclosed courtyards surrounded by almshouses in Haarlem, Netherlands, originally built as charitable housing and now noted for their tranquil, picturesque character.
-
D.
Vermeer Centrum Delft
Vermeer Centrum Delft is a museum and visitor center in Delft dedicated to the life, work, and historical context of the Dutch painter Johannes Vermeer.
-
E.
historic center of Delft
chosen
The historic center of Delft is a well-preserved medieval Dutch city core known for its canals, historic churches, and association with the House of Orange and painter Johannes Vermeer.
- 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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b201d1508190a9d6abbfd04bdcae |
completed | April 19, 2026, 10:44 a.m. |
Created at: April 10, 2026, 10:22 a.m.