Triple
T20907296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Linbury Theatre |
E514834
|
entity |
| Predicate | isSubVenueOf |
P103129
|
FINISHED |
| Object | Royal Opera House, Covent Garden |
—
|
NE NERFINISHED |
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: Royal Opera House, Covent Garden | Statement: [Linbury Theatre, isSubVenueOf, Royal Opera House, Covent Garden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Opera House, Covent Garden Context triple: [Linbury Theatre, isSubVenueOf, Royal Opera House, Covent Garden]
-
A.
Royal Opera House, Covent Garden
chosen
The Royal Opera House, Covent Garden is London’s principal opera house and a world-renowned venue for opera and ballet performances.
-
B.
London Opera House
London Opera House was a grand early-20th-century opera venue in London developed by impresario Oscar Hammerstein I as part of his efforts to establish a major operatic presence in the city.
-
C.
National Opera House
The National Opera House is a prominent performing arts venue in Wexford, Ireland, renowned as the modern home of the internationally acclaimed Wexford Festival Opera.
-
D.
Royal English Opera House
The Royal English Opera House was a late-19th-century London theatre created by Richard D'Oyly Carte to present English-language grand opera, later becoming known as the Palace Theatre.
-
E.
Sadler’s Wells Theatre
Sadler’s Wells Theatre is a renowned London performing arts venue best known as a leading international center for contemporary dance.
- 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: isSubVenueOf Context triple: [Linbury Theatre, isSubVenueOf, Royal Opera House, Covent Garden]
-
A.
isRegularVenueFor
Indicates that a location is commonly or routinely used as the venue for a particular event, activity, or entity’s gatherings.
-
B.
isVenueWithin
chosen
Indicates that one venue is geographically located inside the boundaries or area of another place or region.
-
C.
sisterVenue
Indicates that two venues are related as peers or counterparts, typically sharing ownership, branding, or affiliation without one being subordinate to the other.
-
D.
hostVenueInstanceOf
Indicates that a specific host venue is an instance or concrete realization of a more general venue type or category.
-
E.
locatedInVenueType
Indicates that an entity is situated within or associated with a venue of a specific type (e.g., stadium, theater, restaurant).
- F. None of above.
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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6e900ee7881909ab1046b40dca486 |
completed | April 21, 2026, 3:03 a.m. |
| PD | Predicate disambiguation | batch_69e5c9ac91108190a6700fcdf2f11890 |
completed | April 20, 2026, 6:37 a.m. |
Created at: April 16, 2026, 12:47 p.m.