Triple
T4791139
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pete Best |
E106601
|
entity |
| Predicate | motherFounded |
P58446
|
FINISHED |
| Object | Casbah Coffee Club |
E234229
|
NE FINISHED |
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: Casbah Coffee Club | Statement: [Pete Best, motherFounded, Casbah Coffee Club]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casbah Coffee Club Context triple: [Pete Best, motherFounded, Casbah Coffee Club]
-
A.
Café Sebastienne
Café Sebastienne is the on-site restaurant at Kansas City’s Kemper Museum of Contemporary Art, known for its art-filled dining space and contemporary American cuisine.
-
B.
Café Sabarsky
Café Sabarsky is an Austrian-style café in New York City known for its Viennese pastries, coffee, and ambiance evoking early 20th-century Central European coffeehouse culture.
-
C.
Contempo Café
Contempo Café is a casual quick-service restaurant located inside Disney's Contemporary Resort at Walt Disney World, offering a variety of American fare in a modern, family-friendly setting.
-
D.
Tangierine Café
Tangierine Café is a quick-service restaurant in the Morocco Pavilion at EPCOT, known for serving Middle Eastern and North African-inspired dishes.
-
E.
The Casbah Coffee Club
chosen
The Casbah Coffee Club was an early Liverpool music venue and social club closely associated with the birth of the Merseybeat scene and the formative years of The Beatles.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: motherFounded Context triple: [Pete Best, motherFounded, Casbah Coffee Club]
-
A.
motherFrom
Indicates that one entity is the mother (biological or adoptive) of another entity, specifying a maternal parent-child relationship from the mother to the child.
-
B.
motherIs
Indicates that one entity is the mother (biological or adoptive) of another entity.
-
C.
foundedFrom
Indicates that an entity was established or originated starting from a particular source, place, or prior entity.
-
D.
ancestorMother
Indicates that one entity is a female ancestor (mother, grandmother, etc.) of another entity in a family lineage.
-
E.
producedMotherOf
Indicates that one entity is the mother of another entity that it has biologically produced.
- F. None of above. chosen
Provenance (5 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_69bd43f591c881909e5a532388b0f3f3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd65ddff388190b55071ed5cae7688 |
completed | March 20, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d96f7e88190be4ba5c7ceb07608 |
completed | March 21, 2026, 7:49 a.m. |
| PD | Predicate disambiguation | batch_69bd622e1b408190806c15c61519fc74 |
completed | March 20, 2026, 3:05 p.m. |
| PDg | Predicate description generation | batch_69bd631328fc81909b28ae0a2a3ed9bb |
completed | March 20, 2026, 3:09 p.m. |
Created at: March 20, 2026, 1:22 p.m.