Triple
T15299461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Beach, San Francisco |
E365745
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Vesuvio Cafe |
E38236
|
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: Vesuvio Cafe | Statement: [North Beach, San Francisco, contains, Vesuvio Cafe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vesuvio Cafe Context triple: [North Beach, San Francisco, contains, Vesuvio Cafe]
-
A.
Vesuvio Cafe
chosen
Vesuvio Cafe is a historic bohemian bar in San Francisco’s North Beach neighborhood, long associated with Beat Generation writers and artists.
-
B.
Colosimo's Cafe
Colosimo's Cafe was a prominent early 20th-century Chicago establishment that served as both a popular restaurant and a hub for organized crime activity.
-
C.
Turin Café
Turin Café is a historic Italian coffeehouse-style establishment associated with the city of Turin, known for its traditional ambiance and classic café offerings.
-
D.
Tecton café
Tecton café is a modernist-style refreshment venue located within Dudley Zoo, serving visitors food and drinks during their visit.
-
E.
The Dome Café
The Dome Café is the English name for Le Dôme Café, a historic Parisian café in Montparnasse long associated with artists, writers, and intellectuals.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03686bfb8819080ba0caae652170a |
completed | April 16, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef8513a08190b2d2a7dde85dd43d |
completed | May 9, 2026, 8:25 a.m. |
Created at: April 10, 2026, 3:15 a.m.