Triple
T22946600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Big Broadcast of 1938 |
E569889
|
entity |
| Predicate | featuresPerformer |
P1363
|
FINISHED |
| Object | Leif Erickson |
—
|
NE NERFINISHED |
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: Leif Erickson | Statement: [The Big Broadcast of 1938, featuresPerformer, Leif Erickson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leif Erickson Context triple: [The Big Broadcast of 1938, featuresPerformer, Leif Erickson]
-
A.
Leif Erickson
chosen
Leif Erickson was an American film and television actor known for his rugged character roles in Westerns and dramas from the 1930s through the 1970s.
-
B.
Leif Erikson
Leif Erikson was a Norse explorer from Iceland, widely regarded as the first known European to have set foot in North America around the year 1000.
-
C.
Erik the Red
Erik the Red was a 10th-century Norse explorer best known for leading the first successful European settlement in Greenland.
-
D.
Bjarni Tryggvason
Bjarni Tryggvason was an Icelandic-born Canadian engineer and astronaut who flew on the Space Shuttle Discovery as a payload specialist on the STS-85 mission.
-
E.
Leifr Eiríksson
Leifr Eiríksson was a Norse explorer from Iceland, historically credited as one of the first Europeans to reach North America, specifically the area he called Vinland, around the year 1000.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2459199d08190a8184ee2aa935842 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1819d2d7881909e6390717ff79df0 |
completed | April 29, 2026, 3:57 a.m. |
Created at: April 17, 2026, 3:46 p.m.