Triple
T8763927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Definition |
E208276
|
entity |
| Predicate | performingBandMemberAtRelease |
P22071
|
FINISHED |
| Object |
Matt Walst
Matt Walst is a Canadian rock singer best known as the lead vocalist of the band Three Days Grace.
|
E803688
|
NE FINISHED |
How this triple was built (5 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: Matt Walst | Statement: [The Definition, performingBandMemberAtRelease, Matt Walst]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matt Walst Context triple: [The Definition, performingBandMemberAtRelease, Matt Walst]
-
A.
Matt Wolpert
Matt Wolpert is a television writer and producer best known for co-creating the alternate-history space drama series "For All Mankind."
-
B.
Matt Wertz
Matt Wertz is an American singer-songwriter known for his melodic pop and acoustic-driven music, often associated with the contemporary Christian and indie pop scenes.
-
C.
Matt Luber
Matt Luber is a film producer best known for his work on the action-thriller movie "Into the Blue."
-
D.
Matt Olmstead
Matt Olmstead is an American television writer and producer best known for his work on crime and drama series such as "NYPD Blue," "Prison Break," and the "Chicago" franchise.
-
E.
Mitch Walsh
Mitch Walsh is an individual notable enough to be recognized as a bearer of the Walsh surname, though specific widely known public details about him are not clearly established.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Matt Walst Triple: [The Definition, performingBandMemberAtRelease, Matt Walst]
Generated description
Matt Walst is a Canadian rock singer best known as the lead vocalist of the band Three Days Grace.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matt Walst Target entity description: Matt Walst is a Canadian rock singer best known as the lead vocalist of the band Three Days Grace.
-
A.
Matt Wolpert
Matt Wolpert is a television writer and producer best known for co-creating the alternate-history space drama series "For All Mankind."
-
B.
Matt Wertz
Matt Wertz is an American singer-songwriter known for his melodic pop and acoustic-driven music, often associated with the contemporary Christian and indie pop scenes.
-
C.
Matt Luber
Matt Luber is a film producer best known for his work on the action-thriller movie "Into the Blue."
-
D.
Matt Olmstead
Matt Olmstead is an American television writer and producer best known for his work on crime and drama series such as "NYPD Blue," "Prison Break," and the "Chicago" franchise.
-
E.
Mitch Walsh
Mitch Walsh is an individual notable enough to be recognized as a bearer of the Walsh surname, though specific widely known public details about him are not clearly established.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: performingBandMemberAtRelease Context triple: [The Definition, performingBandMemberAtRelease, Matt Walst]
-
A.
bandMemberOnRecording
chosen
Indicates that a person is a member of a band who performed on a specific recording.
-
B.
bandMemberContributor
Indicates that an entity contributes to a band in the role of a member, participating in its musical or creative activities.
-
C.
hasBandMember
Indicates that a musical group includes a specific individual as one of its members.
-
D.
performerMemberOf
Indicates that a performer is a member of, or affiliated with, a particular group, organization, or ensemble.
-
E.
mainPerformerMemberOf
Indicates that the primary performer in an event or work is a member of a specified group, band, ensemble, or organization.
- F. None of above.
Provenance (6 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_69ca835df7e08190ac875664cca8f9ca |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5dfdef9881908a7f079d87e8e338 |
completed | March 31, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d139a069f881909cc59bad0f110830 |
completed | April 4, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_69d13bb4e3688190aaf6a0ba117296ae |
completed | April 4, 2026, 4:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13c1b8fd481909dc4a98d64301d2f |
completed | April 4, 2026, 4:28 p.m. |
| PD | Predicate disambiguation | batch_69cc5c1884bc8190a46e8308db31f7ab |
completed | March 31, 2026, 11:43 p.m. |
Created at: March 30, 2026, 6:40 p.m.