Triple
T11777498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Turin factory council movement |
E280055
|
entity |
| Predicate | keyFigure |
P256
|
FINISHED |
| Object | Umberto Terracini |
E854629
|
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: Umberto Terracini | Statement: [Turin factory council movement, keyFigure, Umberto Terracini]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Umberto Terracini Context triple: [Turin factory council movement, keyFigure, Umberto Terracini]
-
A.
Umberto Terracini
chosen
Umberto Terracini was an Italian jurist, anti-fascist politician, and leading communist figure who played a key role in drafting Italy’s post-World War II republican constitution.
-
B.
Tullio Vecchietti
Tullio Vecchietti was an Italian politician and journalist known for his role in the Italian left, particularly within socialist and communist movements in the mid-20th century.
-
C.
Luciano Vincenzoni
Luciano Vincenzoni was an Italian screenwriter best known for his work on classic Spaghetti Westerns, particularly collaborations with director Sergio Leone.
-
D.
Arrigo Tessari
Arrigo Tessari was an Italian military aviator and officer who became a prominent commander in the air force of the Italian Social Republic during World War II.
-
E.
Enrico Rossi
Enrico Rossi is an Italian politician best known for serving as President of the Tuscany region and for his long-standing involvement in left-wing politics.
- 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_69d6ab01d2688190ad8ed6bda487eaa5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a560bf548190afab3ad14f953a71 |
completed | April 10, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb58e50bc819086622a33b59cc332 |
completed | May 9, 2026, 10:30 p.m. |
Created at: April 8, 2026, 9:42 p.m.