Triple
T30644606
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edison incandescent lamps |
E780085
|
entity |
| Predicate | commercialIntroductionPeriod |
P60853
|
FINISHED |
| Object | early 1880s |
—
|
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: early 1880s | Statement: [Edison incandescent lamps, commercialIntroductionPeriod, early 1880s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: commercialIntroductionPeriod Context triple: [Edison incandescent lamps, commercialIntroductionPeriod, early 1880s]
-
A.
commercialIntroduction
Indicates that one entity introduces or connects another entity to a commercial opportunity, partner, product, or service for business purposes.
-
B.
approximateIntroductionPeriod
chosen
Indicates the approximate time period during which an entity was first introduced or came into use.
-
C.
commercialAccess
Indicates that an entity is permitted to use or access something for commercial or profit-generating purposes.
-
D.
commercialStatus
Indicates the current state or condition of something in terms of its commercial availability, activity, or market use.
-
E.
commercialAvailability
Indicates that an entity is offered for sale or otherwise obtainable through commercial channels.
- 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_69f224a50ebc81909b961a94c7f66b12 |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69f7117e55908190a67105e92bc4830f |
completed | May 3, 2026, 9:12 a.m. |
| PD | Predicate disambiguation | batch_69f70f380690819090cc34763ba460ed |
completed | May 3, 2026, 9:02 a.m. |
Created at: April 29, 2026, 8:29 p.m.