Triple
T19326912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pearlstein |
E483381
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Steven Pearlstein |
—
|
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: Steven Pearlstein | Statement: [Pearlstein, hasNotableBearer, Steven Pearlstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steven Pearlstein Context triple: [Pearlstein, hasNotableBearer, Steven Pearlstein]
-
A.
David Wessel
David Wessel was an American composer, researcher, and pioneer in computer music and real-time digital sound synthesis, known for his influential work at IRCAM and UC Berkeley’s CNMAT.
-
B.
Roger Lowenstein
Roger Lowenstein is an American financial journalist and author best known for his books on Wall Street, investing, and economic history, including "When Genius Failed" about the collapse of Long-Term Capital Management.
-
C.
Roger Gage
Roger Gage is a British stage director known for his work in theatre and for having been married to acclaimed actress Joan Plowright.
-
D.
Matthew Gentzkow
Matthew Gentzkow is an American economist known for his influential research on media, political communication, and industrial organization.
-
E.
Gary Mallaber
Gary Mallaber is an American drummer and percussionist best known for his session work with artists like Van Morrison, the Steve Miller Band, and Bruce Springsteen.
- 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: Steven Pearlstein Target entity description: Steven Pearlstein is an American journalist, Washington Post columnist, and Pulitzer Prize winner known for his analysis of economics and public policy.
-
A.
David Wessel
David Wessel was an American composer, researcher, and pioneer in computer music and real-time digital sound synthesis, known for his influential work at IRCAM and UC Berkeley’s CNMAT.
-
B.
Roger Lowenstein
Roger Lowenstein is an American financial journalist and author best known for his books on Wall Street, investing, and economic history, including "When Genius Failed" about the collapse of Long-Term Capital Management.
-
C.
Roger Gage
Roger Gage is a British stage director known for his work in theatre and for having been married to acclaimed actress Joan Plowright.
-
D.
Matthew Gentzkow
Matthew Gentzkow is an American economist known for his influential research on media, political communication, and industrial organization.
-
E.
Gary Mallaber
Gary Mallaber is an American drummer and percussionist best known for his session work with artists like Van Morrison, the Steve Miller Band, and Bruce Springsteen.
- 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_69d8e8d13e3c81909d91d1d5ec37c095 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e6163e3a5081909195192356bcebc3 |
completed | April 20, 2026, 12:04 p.m. |
Created at: April 10, 2026, 1:33 p.m.