Triple
T2207248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opera |
E50828
|
entity |
| Predicate | previouslyUsedEngine |
P37441
|
FINISHED |
| Object | Presto |
E50833
|
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: Presto | Statement: [Opera, previouslyUsedEngine, Presto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Presto Context triple: [Opera, previouslyUsedEngine, Presto]
-
A.
Presto
chosen
Presto is a discontinued proprietary browser engine developed by Opera Software that powered older versions of the Opera web browser.
-
B.
The Table
"The Table" is the English name of Surah Al-Ma'idah, a chapter of the Qur'an that addresses themes of lawful and unlawful food, covenants, and adherence to divine law.
-
C.
Firebird
Firebird is a floorless steel roller coaster at Six Flags America known for its inversions and smooth, high-speed ride experience.
-
D.
Firebird
Firebird is a celebrated ballet role, famously performed by Maria Tallchief in Igor Stravinsky’s classic work "The Firebird."
-
E.
Ossuccio
Ossuccio is a small lakeside locality on the western shore of Lake Como in northern Italy, known for its scenic setting opposite the historic Isola Comacina.
- 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: previouslyUsedEngine Context triple: [Opera, previouslyUsedEngine, Presto]
-
A.
hasFormerUse
Indicates that something previously served a particular function or role that it no longer has.
-
B.
testedEngineType
Indicates that an engine of a specified type has been subjected to a test or evaluation.
-
C.
usedBefore
Indicates that one entity was utilized or applied prior to the use or occurrence of another entity.
-
D.
previouslySupported
Indicates that an entity provided support to another entity at some time in the past, but not necessarily in the present.
-
E.
numberOfEngines
Indicates the quantity of engines associated with or used by an entity.
- 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_69a88b06709c8190978fb2418470d1b6 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc1baa0948190b07ffc347a4f714e |
completed | March 7, 2026, 6:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae654b89b081908f8c8b9bfc0b6579 |
completed | March 9, 2026, 6:14 a.m. |
| PD | Predicate disambiguation | batch_69abbda8a6dc8190aa855ce2d17194b1 |
completed | March 7, 2026, 5:54 a.m. |
| PDg | Predicate description generation | batch_69abc1b912c08190b9d7bc9230e49d1d |
completed | March 7, 2026, 6:12 a.m. |
Created at: March 4, 2026, 7:46 p.m.