Triple
T8570035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of American Ballet |
E202903
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Helgi Tomasson |
E250108
|
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: Helgi Tomasson | Statement: [School of American Ballet, hasNotableAlumni, Helgi Tomasson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helgi Tomasson Context triple: [School of American Ballet, hasNotableAlumni, Helgi Tomasson]
-
A.
Helgi Tomasson
chosen
Helgi Tomasson is an Icelandic-born dancer and choreographer best known for his long tenure as artistic director and principal choreographer of the San Francisco Ballet, where he significantly elevated the company’s international profile.
-
B.
Sveinn Björnsson
Sveinn Björnsson was an Icelandic politician and diplomat who became the country's first president following its independence from Denmark.
-
C.
Herbert Blomstedt
Herbert Blomstedt is a renowned Swedish conductor celebrated for his interpretations of the Germanic symphonic repertoire and long associations with major orchestras such as the San Francisco Symphony and the Leipzig Gewandhaus Orchestra.
-
D.
Arnthor Birgisson
Arnthor Birgisson is an Icelandic songwriter and record producer known for his work with international pop artists and contributions to contemporary pop and R&B music.
-
E.
Jörmundur Ingi Hansen
Jörmundur Ingi Hansen is an Icelandic neopagan leader and prominent figure in the modern Ásatrú movement.
- 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_69ca8327b0a881908606ff860713964d |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbea4091f48190b5174d7a5cfd2bd8 |
completed | March 31, 2026, 3:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce897a958c81909b611fac377e26ca |
completed | April 2, 2026, 3:21 p.m. |
Created at: March 30, 2026, 6:21 p.m.