Triple
T5014819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British National Grid |
E112713
|
entity |
| Predicate | approximateIntroductionPeriod |
P60853
|
FINISHED |
| Object | mid 20th century |
—
|
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: mid 20th century | Statement: [British National Grid, approximateIntroductionPeriod, mid 20th century]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: approximateIntroductionPeriod Context triple: [British National Grid, approximateIntroductionPeriod, mid 20th century]
-
A.
aboutPeriod
Indicates that something (such as a work, record, or statement) concerns or pertains to a specific time period.
-
B.
typicalStartPeriod
Indicates the usual or standard time period during which something begins or is initiated.
-
C.
timePeriodEndApprox
Indicates that the associated time period ends at an approximate, rather than exact, point in time.
-
D.
preparationPeriod
Indicates the time span allocated before an event or action during which necessary preparations are made.
-
E.
endTimeApproximate
Indicates that the recorded end time of an event or action is not exact but an approximate value.
- F. None of above. chosen
Provenance (4 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_69bd4434acb8819086679dbeccc2fe54 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd732e0b848190858407920e7aefd0 |
completed | March 20, 2026, 4:17 p.m. |
| PD | Predicate disambiguation | batch_69bd714cbc448190aa53a8a83d768b64 |
completed | March 20, 2026, 4:09 p.m. |
| PDg | Predicate description generation | batch_69bd73089f548190834103366e24ab40 |
completed | March 20, 2026, 4:17 p.m. |
Created at: March 20, 2026, 1:35 p.m.