Triple
T14474694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matt Costa |
E358937
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object | Matthew Albert Costa |
E358937
|
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: Matthew Albert Costa | Statement: [Matt Costa, birthName, Matthew Albert Costa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matthew Albert Costa Context triple: [Matt Costa, birthName, Matthew Albert Costa]
-
A.
Matt Costa
chosen
Matt Costa is an American singer-songwriter and musician known for his melodic indie folk and surf-influenced acoustic rock.
-
B.
Robert Costa
Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
-
C.
Stephen Christopher Corica
Stephen Christopher Corica is a former Australian professional footballer and current football manager, best known for his long association with Sydney FC in the A-League.
-
D.
Matthew Bevilaqua
Matthew Bevilaqua is a minor associate of the DiMeo crime family in the television series "The Sopranos," known for attempting to rob Christopher Moltisanti and being subsequently murdered for his betrayal.
-
E.
Matthew Santos
Matthew Santos is an American singer-songwriter and musician best known for his collaborations with rapper Lupe Fiasco, particularly on the hit single "Superstar."
- 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_69d827966698819082e140837737501d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de91fc1fc48190842b09aa03ba79f8 |
completed | April 14, 2026, 7:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd64a0553081909fd88d8f39ed1a01 |
completed | May 8, 2026, 4:20 a.m. |
Created at: April 10, 2026, 1:20 a.m.