Triple
T20025155
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McEnery Convention Center |
E494960
|
entity |
| Predicate | notableEventHosted |
P613
|
FINISHED |
| Object | WWDC 1990 |
—
|
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: WWDC 1990 | Statement: [McEnery Convention Center, notableEventHosted, WWDC 1990]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WWDC 1990 Context triple: [McEnery Convention Center, notableEventHosted, WWDC 1990]
-
A.
WWDC 1989
WWDC 1989 was Apple’s annual Worldwide Developers Conference held in 1989, where the company presented its latest software technologies and development tools to the Macintosh developer community.
-
B.
WWDC 2019
WWDC 2019 was Apple’s annual developer conference in 2019, notable for major software announcements across its platforms and the unveiling of new developer technologies.
-
C.
Macworld Expo
Macworld Expo was a major annual trade show and conference focused on Apple Macintosh products, software, and related technologies, serving as a key venue for product launches and community gatherings.
-
D.
Macworld Conference & Expo 2000
Macworld Conference & Expo 2000 was a major Apple-focused trade show and keynote event where Apple showcased significant new technologies and products to the public and developers.
-
E.
Apple Worldwide Developers Conference 2002
Apple Worldwide Developers Conference 2002 was Apple Inc.’s annual developer conference held in 2002, where the company showcased upcoming software technologies and tools for Mac and emerging platforms to its developer community.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WWDC 1990 Target entity description: WWDC 1990 was Apple’s annual Worldwide Developers Conference held in 1990, where the company presented its latest software technologies and development tools to the Macintosh developer community.
-
A.
WWDC 1989
WWDC 1989 was Apple’s annual Worldwide Developers Conference held in 1989, where the company presented its latest software technologies and development tools to the Macintosh developer community.
-
B.
WWDC 2019
WWDC 2019 was Apple’s annual developer conference in 2019, notable for major software announcements across its platforms and the unveiling of new developer technologies.
-
C.
Macworld Expo
Macworld Expo was a major annual trade show and conference focused on Apple Macintosh products, software, and related technologies, serving as a key venue for product launches and community gatherings.
-
D.
Macworld Conference & Expo 2000
Macworld Conference & Expo 2000 was a major Apple-focused trade show and keynote event where Apple showcased significant new technologies and products to the public and developers.
-
E.
Apple Worldwide Developers Conference 2002
Apple Worldwide Developers Conference 2002 was Apple Inc.’s annual developer conference held in 2002, where the company showcased upcoming software technologies and tools for Mac and emerging platforms to its developer community.
- F. None of above. chosen
Provenance (2 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6628b6b7c81909a660fbec9c92295 |
completed | April 20, 2026, 5:29 p.m. |
Created at: April 11, 2026, 3:35 p.m.