Triple
T7977554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George McFly |
E185483
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object |
Jeffrey Weissman
Jeffrey Weissman is an American actor best known for taking over the role of George McFly in the Back to the Future film series.
|
E710056
|
NE FINISHED |
How this triple was built (4 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: Jeffrey Weissman | Statement: [George McFly, portrayedBy, Jeffrey Weissman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jeffrey Weissman Context triple: [George McFly, portrayedBy, Jeffrey Weissman]
-
A.
Rob Weiss
Rob Weiss is an American television and film producer, writer, and director best known for his work on the HBO series "Entourage."
-
B.
Andrew Weiss
Andrew Weiss is a notable individual whose specific prominence or field of recognition is not clearly identifiable from the given information alone.
-
C.
Michael Weiss
Michael Weiss is a common personal name shared by multiple notable individuals across fields such as journalism, sports, and the arts.
-
D.
Steve Weissman
Steve Weissman is an American political activist and writer best known for his leadership role in the 1964 Berkeley Free Speech Movement.
-
E.
Martin Weinberg
Martin Weinberg is a sociologist known for his influential research on human sexuality, sexual deviance, and the social construction of sexual norms.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Jeffrey Weissman Triple: [George McFly, portrayedBy, Jeffrey Weissman]
Generated description
Jeffrey Weissman is an American actor best known for taking over the role of George McFly in the Back to the Future film series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jeffrey Weissman Target entity description: Jeffrey Weissman is an American actor best known for taking over the role of George McFly in the Back to the Future film series.
-
A.
Rob Weiss
Rob Weiss is an American television and film producer, writer, and director best known for his work on the HBO series "Entourage."
-
B.
Andrew Weiss
Andrew Weiss is a notable individual whose specific prominence or field of recognition is not clearly identifiable from the given information alone.
-
C.
Michael Weiss
Michael Weiss is a common personal name shared by multiple notable individuals across fields such as journalism, sports, and the arts.
-
D.
Steve Weissman
Steve Weissman is an American political activist and writer best known for his leadership role in the 1964 Berkeley Free Speech Movement.
-
E.
Martin Weinberg
Martin Weinberg is a sociologist known for his influential research on human sexuality, sexual deviance, and the social construction of sexual norms.
- F. None of above. chosen
Provenance (5 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_69ca829851908190b4e03829353ee7c3 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3bf716508190b4245bd5d89ae8c4 |
completed | March 31, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63b72c508190b0ad8acf975c1527 |
completed | April 1, 2026, 12:15 a.m. |
| NEDg | Description generation | batch_69cc68634dc88190bc9b9e0598929d4d |
completed | April 1, 2026, 12:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc6946aa5481908d682957b818a3e9 |
completed | April 1, 2026, 12:39 a.m. |
Created at: March 30, 2026, 5:14 p.m.