Triple
T19388296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purmerend |
E484991
|
entity |
| Predicate | mayor |
P185
|
FINISHED |
| Object | Ellen van Selm |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ellen van Selm | Statement: [Purmerend, mayor, Ellen van Selm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellen van Selm Context triple: [Purmerend, mayor, Ellen van Selm]
-
A.
Marianne Vos
Marianne Vos is a Dutch professional cyclist widely regarded as one of the greatest and most versatile riders in the history of the sport, with multiple world and Olympic titles across road, track, and cyclo-cross.
-
B.
Athina Merckx
Athina Merckx is the daughter of Belgian former professional cyclist Axel Merckx and a member of the famous Merckx cycling family.
-
C.
Mary Marckx
Mary Marckx is a character in the sports drama film "Without Limits," which portrays the life and career of American distance runner Steve Prefontaine.
-
D.
Maria Nys
Maria Nys was a Belgian-born woman best known as the first wife of English writer Aldous Huxley and a central figure in his personal and social life.
-
E.
Eeltije Vinck
Eeltije Vinck was the wife of Dutch Golden Age landscape painter Meindert Hobbema.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ellen van Selm Target entity description: Ellen van Selm is a Dutch politician who serves as the mayor of the city of Purmerend in the Netherlands.
-
A.
Marianne Vos
Marianne Vos is a Dutch professional cyclist widely regarded as one of the greatest and most versatile riders in the history of the sport, with multiple world and Olympic titles across road, track, and cyclo-cross.
-
B.
Athina Merckx
Athina Merckx is the daughter of Belgian former professional cyclist Axel Merckx and a member of the famous Merckx cycling family.
-
C.
Mary Marckx
Mary Marckx is a character in the sports drama film "Without Limits," which portrays the life and career of American distance runner Steve Prefontaine.
-
D.
Maria Nys
Maria Nys was a Belgian-born woman best known as the first wife of English writer Aldous Huxley and a central figure in his personal and social life.
-
E.
Eeltije Vinck
Eeltije Vinck was the wife of Dutch Golden Age landscape painter Meindert Hobbema.
- F. None of above. chosen
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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b425e848190ab5ae8ae0a034fe2 |
completed | April 20, 2026, 12:25 p.m. |
Created at: April 10, 2026, 1:36 p.m.