Triple
T15211182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Underground |
E363516
|
entity |
| Predicate | portraysCharacter |
P1668
|
FINISHED |
| Object | Harriet Tubman |
E261398
|
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: Harriet Tubman | Statement: [Underground, portraysCharacter, Harriet Tubman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harriet Tubman Context triple: [Underground, portraysCharacter, Harriet Tubman]
-
A.
Harriet Tubman
chosen
Harriet Tubman was an American abolitionist and former enslaved woman who became a leading conductor on the Underground Railroad, guiding many enslaved people to freedom and later serving as a spy and nurse for the Union during the Civil War.
-
B.
Harriet Forten Purvis
Harriet Forten Purvis was a prominent African American abolitionist, suffragist, and civil rights activist who played a key role in Philadelphia’s antislavery and women’s rights movements in the 19th century.
-
C.
Sojourner Truth
Sojourner Truth was a formerly enslaved African American abolitionist and women’s rights advocate best known for her powerful “Ain’t I a Woman?” speech and her tireless activism for racial and gender equality.
-
D.
Harriet Burnett
Harriet Burnett was the wife of Peter Hardeman Burnett, the first civilian governor of California, and a member of an early prominent American political family.
-
E.
Anna Moore
Anna Moore is the virtuous, long-suffering heroine of the silent film "Way Down East," whose trials and resilience drive the story’s emotional core.
- 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0076ad4ec81908d36f541fca08d72 |
completed | April 15, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed33f9abc8190bf8166c1fd9fcac6 |
completed | May 9, 2026, 6:25 a.m. |
Created at: April 10, 2026, 3:11 a.m.