Triple
T7605108
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blind Lemon Jefferson |
E180081
|
entity |
| Predicate | firstRecordingsDate |
P21694
|
FINISHED |
| Object | 1925 |
—
|
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: 1925 | Statement: [Blind Lemon Jefferson, firstRecordingsDate, 1925]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstRecordingsDate Context triple: [Blind Lemon Jefferson, firstRecordingsDate, 1925]
-
A.
firstRecordingDate
chosen
Indicates the date on which an entity’s first recording (e.g., audio, video, or similar captured performance) was made.
-
B.
firstSeasonRecorded
Indicates the specific season in which an entity (such as a team, player, or show) was first officially recorded or documented as active.
-
C.
firstMajorInstrumentallyRecordedEvent
Indicates that the event is the first major occurrence to be captured or documented through instrumental (e.g., scientific or technical) recording methods.
-
D.
dateOfFirstPerformance
Indicates the date on which a work, such as a play or musical composition, was first publicly performed.
-
E.
firstRecordingLeader
Indicates that the subject is the primary or lead performer/artist associated with the first recording of a given work or piece.
- 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_69c69f3567008190ab01d2ca7b53584a |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f9fcfcfc8190a29a0b5cd3e8927a |
completed | March 27, 2026, 9:43 p.m. |
| PD | Predicate disambiguation | batch_69c6f4e485f88190910b39da52a955fe |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:54 p.m.