Triple
T17928622
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leonard Bramer |
E448264
|
entity |
| Predicate | contemporaryOf |
P6401
|
FINISHED |
| Object | Johannes Vermeer |
—
|
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: Johannes Vermeer | Statement: [Leonard Bramer, contemporaryOf, Johannes Vermeer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johannes Vermeer Context triple: [Leonard Bramer, contemporaryOf, Johannes Vermeer]
-
A.
Johannes Vermeer
chosen
Johannes Vermeer was a 17th-century Dutch painter renowned for his masterful use of light and color in intimate domestic interior scenes such as "Girl with a Pearl Earring."
-
B.
Pieter Vermeer
Pieter Vermeer is a film editor known for his work on the drama feature "At Any Price."
-
C.
Jan Vermeer van Haarlem
Jan Vermeer van Haarlem was a Dutch Golden Age painter from Haarlem, known for his landscapes and membership in the artistic circles of the period.
-
D.
Franciscus Vermeer
Franciscus Vermeer was a child of the Dutch painter Johannes Vermeer and his wife Catharina Bolnes, about whom very little specific historical information is known.
-
E.
Geertruy Vermeer
Geertruy Vermeer was a member of the Vermeer family, likely related to the Dutch painter Johannes Vermeer and part of his immediate familial circle in 17th-century Delft.
- 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_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5505af88190aa7a5cfee0baa3a4 |
completed | April 19, 2026, 9:50 a.m. |
Created at: April 10, 2026, 10:20 a.m.