Triple
T23007250
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roger Greenberg |
E572809
|
entity |
| Predicate | hasFriend |
P8712
|
FINISHED |
| Object | Ivan Schrank |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ivan Schrank | Statement: [Roger Greenberg, hasFriend, Ivan Schrank]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ivan Schrank Context triple: [Roger Greenberg, hasFriend, Ivan Schrank]
-
A.
Kurt Iswarienko
Kurt Iswarienko is an American photographer and cinematographer known for his commercial, celebrity, and film work, as well as his former marriage to actress Shannen Doherty.
-
B.
George Kralovansky
George Kralovansky is a television producer best known for his executive production work on the live law-enforcement reality series "Live PD."
-
C.
Ian Grushka
Ian Grushka is an American bassist best known as a founding member of the pop-punk band New Found Glory.
-
D.
Alvin Ganzer
Alvin Ganzer was an American film and television director best known for his work on mid-20th-century genre and anthology series.
-
E.
Leo Klier
Leo Klier was an American professional basketball player and two-time All-American at Notre Dame who played in the early years of the Basketball Association of America (BAA).
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ivan Schrank Target entity description: Ivan Schrank is a character from the film "Greenberg," serving as one of Roger Greenberg’s close acquaintances in the story.
-
A.
Kurt Iswarienko
Kurt Iswarienko is an American photographer and cinematographer known for his commercial, celebrity, and film work, as well as his former marriage to actress Shannen Doherty.
-
B.
George Kralovansky
George Kralovansky is a television producer best known for his executive production work on the live law-enforcement reality series "Live PD."
-
C.
Ian Grushka
Ian Grushka is an American bassist best known as a founding member of the pop-punk band New Found Glory.
-
D.
Alvin Ganzer
Alvin Ganzer was an American film and television director best known for his work on mid-20th-century genre and anthology series.
-
E.
Leo Klier
Leo Klier was an American professional basketball player and two-time All-American at Notre Dame who played in the early years of the Basketball Association of America (BAA).
- F. None of above. chosen
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_69e245b6a3ac81908087599eefe3e365 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1835802a881908fe817c3fa728a82 |
completed | April 29, 2026, 4:04 a.m. |
Created at: April 17, 2026, 3:51 p.m.