Triple
T16340220
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lorraine Baines |
E396776
|
entity |
| Predicate | harassedBy |
P50002
|
FINISHED |
| Object | Biff Tannen |
E187116
|
NE FINISHED |
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: Biff Tannen | Statement: [Lorraine Baines, harassedBy, Biff Tannen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Biff Tannen Context triple: [Lorraine Baines, harassedBy, Biff Tannen]
-
A.
Biff Tannen
chosen
Biff Tannen is the main bully and recurring antagonist in the "Back to the Future" film series, known for tormenting George and Marty McFly across multiple timelines.
-
B.
Biff
Biff is a nickname or alternate name for the entity known as Brisfit.
-
C.
George McFly
George McFly is a timid yet ultimately courageous character from the "Back to the Future" film series, known as Marty McFly’s father whose past is crucially altered through time travel.
-
D.
Biff McGuire
Biff McGuire was an American character actor known for his extensive work on stage, film, and television from the mid-20th century onward.
-
E.
Biff Grimes
Biff Grimes is the central, hot-tempered yet ultimately sympathetic protagonist of the romantic comedy film "The Strawberry Blonde."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2da09dcf48190b6fdd14b1812c56a |
completed | April 18, 2026, 1:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00261b31c08190908a72bff20871be |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:07 a.m.