Triple

T2529400
Position Surface form Disambiguated ID Type / Status
Subject Jean Acker E56118 entity
Predicate alsoKnownAs P39 FINISHED
Object Harriet Acker
Harriet Acker, better known professionally as Jean Acker, was an American silent film actress and the first wife of screen legend Rudolph Valentino.
 E280432 NE FINISHED

How this triple was built (4 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 Acker | Statement: [Jean Acker, alsoKnownAs, Harriet Acker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harriet Acker
Context triple: [Jean Acker, alsoKnownAs, Harriet Acker]
  • A. Harriet Amanda Rector
    Harriet Amanda Rector was the wife of Confederate general and postwar Dallas mayor William L. Cabell and a member of a prominent 19th-century Southern family.
  • B. Harriet Pitt
    Harriet Pitt was an 18th-century British actress and the daughter of statesman William Pitt the Elder.
  • C. Harriet Pitt
    Harriet Pitt was an 18th-century British actress known for her work on the London stage and as the mother of actor and playwright Charles Dibdin the younger.
  • D. Harriet Lothrop
    Harriet Lothrop, better known by her pen name Margaret Sidney, was an American author famed for her "Five Little Peppers" children's book series and as the preserver of The Wayside historic home in Concord, Massachusetts.
  • E. Harriette Levine
    Harriette Levine was the wife of American lawyer and Nuremberg prosecutor Telford Taylor.
  • 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: Harriet Acker
Triple: [Jean Acker, alsoKnownAs, Harriet Acker]
Generated description
Harriet Acker, better known professionally as Jean Acker, was an American silent film actress and the first wife of screen legend Rudolph Valentino.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harriet Acker
Target entity description: Harriet Acker, better known professionally as Jean Acker, was an American silent film actress and the first wife of screen legend Rudolph Valentino.
  • A. Harriet Amanda Rector
    Harriet Amanda Rector was the wife of Confederate general and postwar Dallas mayor William L. Cabell and a member of a prominent 19th-century Southern family.
  • B. Harriet Pitt
    Harriet Pitt was an 18th-century British actress and the daughter of statesman William Pitt the Elder.
  • C. Harriet Pitt
    Harriet Pitt was an 18th-century British actress known for her work on the London stage and as the mother of actor and playwright Charles Dibdin the younger.
  • D. Harriet Lothrop
    Harriet Lothrop, better known by her pen name Margaret Sidney, was an American author famed for her "Five Little Peppers" children's book series and as the preserver of The Wayside historic home in Concord, Massachusetts.
  • E. Harriette Levine
    Harriette Levine was the wife of American lawyer and Nuremberg prosecutor Telford Taylor.
  • F. None of above. chosen

Provenance (5 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_69ab4a48e4f081908f1218d244608659 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd25903f08190b46e12d32278daca completed March 7, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69af655441b0819088b86498520ee3b4 completed March 10, 2026, 12:27 a.m.
NEDg Description generation batch_69af68b8b2488190b5d87852ca331e0e completed March 10, 2026, 12:41 a.m.
NED2 Entity disambiguation (via description) batch_69af691252908190ad3671569044dbc4 completed March 10, 2026, 12:42 a.m.
Created at: March 6, 2026, 9:46 p.m.