Triple

T9895027
Position Surface form Disambiguated ID Type / Status
Subject Dred Scott E181548 entity
Predicate laterEnslaver P55901 FINISHED
Object Irene Emerson
Irene Emerson was the white woman who owned and claimed legal rights over Dred Scott during the period leading up to his landmark U.S. Supreme Court case, Dred Scott v. Sandford.
E861563 NE FINISHED

How this triple was built (5 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: Irene Emerson | Statement: [Dred Scott, laterEnslaver, Irene Emerson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Irene Emerson
Context triple: [Dred Scott, laterEnslaver, Irene Emerson]
  • A. Irene Hervey
    Irene Hervey was an American film and television actress active from the 1930s through the 1960s, known for her versatile supporting roles in dramas, thrillers, and comedies.
  • B. Edith Emerson
    Edith Emerson was a daughter of the American transcendentalist essayist and philosopher Ralph Waldo Emerson, known primarily through her connection to his family and correspondence.
  • C. Irene Bullock
    Irene Bullock is a spoiled yet endearing socialite and one of the central comedic characters in the 1936 screwball film "My Man Godfrey."
  • D. Irene Fenwick
    Irene Fenwick was an American stage and silent film actress of the early 20th century who appeared in Broadway productions and several notable silent movies.
  • E. Irene Heron
    Irene Heron is a central figure in John Galsworthy’s Forsyte Saga, portrayed as a beautiful, enigmatic woman trapped in an unhappy marriage that exposes the moral and emotional conflicts of upper-middle-class Victorian society.
  • 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: Irene Emerson
Triple: [Dred Scott, laterEnslaver, Irene Emerson]
Generated description
Irene Emerson was the white woman who owned and claimed legal rights over Dred Scott during the period leading up to his landmark U.S. Supreme Court case, Dred Scott v. Sandford.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Irene Emerson
Target entity description: Irene Emerson was the white woman who owned and claimed legal rights over Dred Scott during the period leading up to his landmark U.S. Supreme Court case, Dred Scott v. Sandford.
  • A. Irene Hervey
    Irene Hervey was an American film and television actress active from the 1930s through the 1960s, known for her versatile supporting roles in dramas, thrillers, and comedies.
  • B. Edith Emerson
    Edith Emerson was a daughter of the American transcendentalist essayist and philosopher Ralph Waldo Emerson, known primarily through her connection to his family and correspondence.
  • C. Irene Bullock
    Irene Bullock is a spoiled yet endearing socialite and one of the central comedic characters in the 1936 screwball film "My Man Godfrey."
  • D. Irene Fenwick
    Irene Fenwick was an American stage and silent film actress of the early 20th century who appeared in Broadway productions and several notable silent movies.
  • E. Irene Heron
    Irene Heron is a central figure in John Galsworthy’s Forsyte Saga, portrayed as a beautiful, enigmatic woman trapped in an unhappy marriage that exposes the moral and emotional conflicts of upper-middle-class Victorian society.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: laterEnslaver
Context triple: [Dred Scott, laterEnslaver, Irene Emerson]
  • A. wasEnslavedIn
    Indicates that an entity was held in a state of slavery within a specified place or context.
  • B. wasFormerlyEnslaved
    Indicates that an entity was previously held in a condition of slavery or bondage but is no longer enslaved.
  • C. hasEnslavedCharacter chosen
    Indicates that one entity has held another entity in a state of slavery or forced servitude.
  • D. numberOfEnslaved
    Indicates the quantity of individuals who were held in a state of enslavement in relation to a given entity or context.
  • E. populationGroupEnslaved
    Indicates that one population group is held in a condition of slavery or forced servitude by another.
  • F. None of above.

Provenance (6 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_69d7fb12ac9c819087a182c12653792c completed April 9, 2026, 7:16 p.m.
NEDg Description generation batch_69d822d303888190aa556287b3b1cc03 completed April 9, 2026, 10:06 p.m.
NED2 Entity disambiguation (via description) batch_69d859b05a3881908c97cb173d160e44 completed April 10, 2026, 2 a.m.
PD Predicate disambiguation batch_69cd1d872d50819096b7ab166a8decf1 completed April 1, 2026, 1:28 p.m.
Created at: March 30, 2026, 8:39 p.m.