Triple
T15637853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morgan v. Virginia |
E375990
|
entity |
| Predicate | plaintiff |
P660
|
FINISHED |
| Object | Irene Morgan |
E375990
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Irene Morgan | Statement: [Morgan v. Virginia, plaintiff, Irene Morgan]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irene Morgan Context triple: [Morgan v. Virginia, plaintiff, Irene Morgan]
-
A.
Irene Morgan
chosen
Irene Morgan was an African American civil rights activist whose refusal to give up her bus seat led to the landmark 1946 U.S. Supreme Court decision striking down segregation in interstate bus travel.
-
B.
Claudette Colvin
Claudette Colvin is an American civil rights pioneer who, as a teenager in Montgomery, Alabama, refused to give up her bus seat to a white passenger months before Rosa Parks and later served as a key plaintiff in the landmark case that ended bus segregation.
-
C.
Rosa Parks
Rosa Parks was an African American civil rights activist whose refusal to give up her bus seat to a white passenger in Montgomery, Alabama, became a pivotal symbol of the struggle against racial segregation.
-
D.
C. T. Vivian
C. T. Vivian was a prominent American civil rights leader and close ally of Martin Luther King Jr., known for his key role in nonviolent protests and voter registration efforts during the Civil Rights Movement.
-
E.
Claudette Robinson
Claudette Robinson is an American singer best known as a founding member of the Motown vocal group The Miracles and former wife of Smokey Robinson.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d85cd035a48190b73d5579ab73969a |
elicitation | completed |
| NER | batch_69e04eba51f08190ac5d9de7fc89405a |
ner | completed |
| NED1 | batch_69ff678ebe288190bd43a72e99e7aa22 |
ned_source_triple | completed |
Created at: April 10, 2026, 4:14 a.m.