Triple
T23307302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lester del Rey |
E590484
|
entity |
| Predicate | usedPseudonym |
P3799
|
FINISHED |
| Object | Erik van Lhin |
—
|
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: Erik van Lhin | Statement: [Lester del Rey, usedPseudonym, Erik van Lhin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erik van Lhin Context triple: [Lester del Rey, usedPseudonym, Erik van Lhin]
-
A.
Erik van Lhin
chosen
Erik van Lhin is a pseudonym used by American science fiction author Lester del Rey for some of his works.
-
B.
Erik van Aro
Erik van Aro is an Italian jazz and pop singer known for his smooth vocal style and for being the son of renowned entertainer Caterina Valente.
-
C.
Johan van der Mey
Johan van der Mey was a Dutch architect best known as one of the leading figures and early pioneers of the Amsterdam School movement in architecture.
-
D.
Hendrik Dahlkamp
Hendrik Dahlkamp is a roboticist and engineer known for his work on autonomous vehicles as part of Stanford University's pioneering Stanford Racing Team.
-
E.
Marnix Dorrestein
Marnix Dorrestein is a musician known for his work as a touring member of Phish bassist Mike Gordon’s solo band.
- 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_69e25d1c0ecc8190a355aa229f06d0e0 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1972846fc819092ca2b9590b2e177 |
completed | April 29, 2026, 5:29 a.m. |
Created at: April 17, 2026, 5:05 p.m.