Triple
T8177755
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FERMI free-electron laser |
E190979
|
entity |
| Predicate | pulseDuration |
P81277
|
FINISHED |
| Object | femtosecond scale |
—
|
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: femtosecond scale | Statement: [FERMI free-electron laser, pulseDuration, femtosecond scale]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: pulseDuration Context triple: [FERMI free-electron laser, pulseDuration, femtosecond scale]
-
A.
durationOfFiring
Indicates the length of time that a firing event or process continues.
-
B.
signalDuration_weeks
Indicates the length of time, measured in weeks, that a signal persists or is in effect.
-
C.
eraDuration
Indicates the length of time that a particular era or period spans.
-
D.
peakServicePeriod
Indicates the time interval during which a service experiences its highest or most intensive level of use or operation.
-
E.
effectDuration
Indicates the length of time for which an effect remains active or valid.
- 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_69ca82c4538081909404325aa5639483 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4abb66bc81908d758c7af2e23ac6 |
completed | March 31, 2026, 4:16 a.m. |
| PD | Predicate disambiguation | batch_69cb36a7952481908f34e3e82f375a84 |
completed | March 31, 2026, 2:51 a.m. |
| PDg | Predicate description generation | batch_69cb45503eec8190aeef0da6c3324710 |
completed | March 31, 2026, 3:53 a.m. |
Created at: March 30, 2026, 5:40 p.m.