Triple
T9895006
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dred Scott |
E181548
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Dred Scott |
E181548
|
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: Dred Scott | Statement: [Dred Scott, fullName, Dred Scott]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dred Scott Context triple: [Dred Scott, fullName, Dred Scott]
-
A.
Dred Scott
chosen
Dred Scott was an enslaved African American man whose unsuccessful lawsuit for freedom led to the infamous 1857 Supreme Court decision denying citizenship and rights to Black people in the United States.
-
B.
Dred Scott v. Sandford
Dred Scott v. Sandford was an 1857 U.S. Supreme Court decision that infamously denied citizenship and constitutional rights to African Americans and helped accelerate tensions leading to the Civil War.
-
C.
Grimké
Grimké is the surname of a prominent American family known for its influential abolitionists and civil rights advocates, including sisters Sarah and Angelina Grimké and later activist Archibald Grimké.
-
D.
Edward Coles
Edward Coles was a British colonial administrator who served in a senior governing role in Bencoolen (in present-day Indonesia) during the period of British rule.
-
E.
Homer Plessy
Homer Plessy was a mixed-race Louisiana shoemaker and civil rights activist best known for challenging racial segregation laws in the landmark 1896 U.S. Supreme Court case Plessy v. Ferguson.
- 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_69ca8283a6708190801af7a25a7ebb9f |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cdb4a89e148190901753e67483d72c |
completed | April 2, 2026, 12:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1eb1355888190baf9846815801e92 |
completed | April 5, 2026, 4:54 a.m. |
Created at: March 30, 2026, 8:39 p.m.