Triple
T239148
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royal Ontario Museum |
E4889
|
entity |
| Predicate | openedToPublicOn |
P990
|
FINISHED |
| Object | 1914-03-19 |
—
|
LITERAL 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: 1914-03-19 | Statement: [Royal Ontario Museum, openedToPublicOn, 1914-03-19]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openedToPublicOn Context triple: [Royal Ontario Museum, openedToPublicOn, 1914-03-19]
-
A.
officialOpeningYear
Indicates the calendar year in which something was formally opened or inaugurated for official use.
-
B.
inceptionDate
Indicates the date on which an entity, event, or relationship was first created, established, or began to exist.
-
C.
launchDate
Indicates the date on which an entity (such as a product, service, or project) is officially released or made available.
-
D.
observationDeckOpeningDate
Indicates the date on which an observation deck was first opened to the public.
-
E.
openedForUse
chosen
Indicates that something has been made accessible and available for its intended operation or use.
- 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_69a257c3d0708190b0871c4269d273e6 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a25dacf60c8190a5c3ef455b9a8b20 |
completed | Feb. 28, 2026, 3:14 a.m. |
| PD | Predicate disambiguation | batch_69a25b5f27208190ae13f34037fe582b |
completed | Feb. 28, 2026, 3:05 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.