Triple
T20269341
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pantages Theatre, Seattle |
E499050
|
entity |
| Predicate | ownerDuringDevelopment |
P20308
|
FINISHED |
| Object | Alexander Pantages |
—
|
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: Alexander Pantages | Statement: [Pantages Theatre, Seattle, ownerDuringDevelopment, Alexander Pantages]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander Pantages Context triple: [Pantages Theatre, Seattle, ownerDuringDevelopment, Alexander Pantages]
-
A.
Alexander Pantages
chosen
Alexander Pantages was a prominent early 20th-century vaudeville and motion picture theater impresario who built one of the largest and most influential theater chains in North America.
-
B.
Tony Pantages
Tony Pantages is a film and television director known for collaborating with actor-director Gil Bellows on various screen projects.
-
C.
Alex Winitsky
Alex Winitsky is a film producer best known for his work on the drama "Circle of Friends."
-
D.
Alex Winitsky
Alex Winitsky is a film producer best known for his work on the 1983 French thriller "Confidentially Yours," directed by François Truffaut.
-
E.
Martin Porlock
Martin Porlock is a pseudonym used by British crime and mystery novelist Philip MacDonald for some of his works.
- 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: ownerDuringDevelopment Context triple: [Pantages Theatre, Seattle, ownerDuringDevelopment, Alexander Pantages]
-
A.
developsDuring
Indicates that one process, condition, or characteristic comes into existence or forms over the course of a specified time period, phase, or event.
-
B.
ownedDuring
chosen
Indicates that one entity possessed or held ownership of another entity for some or all of a specified time interval.
-
C.
mainDevelopmentPeriod
Indicates the primary time span during which the main development or formation of something took place.
-
D.
hasDevelopmentActor
Indicates that an entity is associated with or supported by a specific actor responsible for its development or advancement.
-
E.
laterDeveloper
Indicates that one developer’s work, role, or involvement occurs after another developer in time.
- 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e675dc8e708190b840d687f134c9e8 |
completed | April 20, 2026, 6:52 p.m. |
| PD | Predicate disambiguation | batch_69e55b1e5e1c8190ba8a5544b1db9e1d |
completed | April 19, 2026, 10:45 p.m. |
Created at: April 11, 2026, 11:42 p.m.