Triple
T22273172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ian Alexander Sr. |
E550530
|
entity |
| Predicate | hasChild |
P369
|
FINISHED |
| Object | Ian Alexander Jr. |
—
|
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: Ian Alexander Jr. | Statement: [Ian Alexander Sr., hasChild, Ian Alexander Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ian Alexander Jr. Context triple: [Ian Alexander Sr., hasChild, Ian Alexander Jr.]
-
A.
Ian Alexander Jr.
chosen
Ian Alexander Jr. was the only son of actress and director Regina King, known publicly through his appearances with her at industry events before his untimely death in 2022.
-
B.
Ian Alexander Sr.
Ian Alexander Sr. is a Canadian record producer and former husband of actress and director Regina King.
-
C.
Will Alexander
Will Alexander is one of the children of American politician and former U.S. Senator Lamar Alexander.
-
D.
Tim Alexander
Tim Alexander is an American drummer best known for his work with the rock band Primus and his intricate, progressive playing style.
-
E.
Andrew Lamar Alexander Jr.
Andrew Lamar Alexander Jr. is an American politician and educator who served as U.S. Senator from Tennessee, U.S. Secretary of Education, and governor of Tennessee.
- 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_69e11e43d8208190aff4f9cf7f2c2a8a |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f14ea547e4819098baf88f3c605242 |
completed | April 29, 2026, 12:19 a.m. |
Created at: April 16, 2026, 8:40 p.m.