Triple

T10241120
Position Surface form Disambiguated ID Type / Status
Subject Salmon Portland Chase E243592 entity
Predicate spouse P13 FINISHED
Object Sarah Bella Ludlow
Sarah Bella Ludlow was the first wife of Salmon P. Chase, the prominent 19th-century American politician and Chief Justice of the United States.
E853477 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: Sarah Bella Ludlow | Statement: [Salmon Portland Chase, spouse, Sarah Bella Ludlow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sarah Bella Ludlow
Context triple: [Salmon Portland Chase, spouse, Sarah Bella Ludlow]
  • A. Lillie Devereux Blake
    Lillie Devereux Blake was a 19th-century American suffragist, writer, and reformer known for her leadership in the women’s rights movement and advocacy for legal and social equality.
  • B. Lily Bell
    Lily Bell is a central character in the television series "Hell on Wheels," portrayed as a determined and resourceful Englishwoman navigating the dangers and politics surrounding the construction of the transcontinental railroad.
  • C. Bella Greene
    Bella Greene is a relatively obscure individual whose specific public achievements or background are not widely documented.
  • D. Bella Thornton
    Bella Thornton is the daughter of American actor, filmmaker, and musician Billy Bob Thornton.
  • E. Bella Baxter
    Bella Baxter is the unconventional, resurrected heroine of Alasdair Gray’s novel and its film adaptation "Poor Things," known for her childlike mind in an adult body and her radical journey of self-discovery and liberation.
  • 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: Sarah Bella Ludlow
Triple: [Salmon Portland Chase, spouse, Sarah Bella Ludlow]
Generated description
Sarah Bella Ludlow was the first wife of Salmon P. Chase, the prominent 19th-century American politician and Chief Justice of the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sarah Bella Ludlow
Target entity description: Sarah Bella Ludlow was the first wife of Salmon P. Chase, the prominent 19th-century American politician and Chief Justice of the United States.
  • A. Lillie Devereux Blake
    Lillie Devereux Blake was a 19th-century American suffragist, writer, and reformer known for her leadership in the women’s rights movement and advocacy for legal and social equality.
  • B. Lily Bell
    Lily Bell is a central character in the television series "Hell on Wheels," portrayed as a determined and resourceful Englishwoman navigating the dangers and politics surrounding the construction of the transcontinental railroad.
  • C. Bella Greene
    Bella Greene is a relatively obscure individual whose specific public achievements or background are not widely documented.
  • D. Bella Thornton
    Bella Thornton is the daughter of American actor, filmmaker, and musician Billy Bob Thornton.
  • E. Bella Baxter
    Bella Baxter is the unconventional, resurrected heroine of Alasdair Gray’s novel and its film adaptation "Poor Things," known for her childlike mind in an adult body and her radical journey of self-discovery and liberation.
  • 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_69d381b0f97c819085c9b45799a5fb7c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d21f2ae0819098ac60c828dc9cae completed April 7, 2026, 9:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f780c7808190993e7c37cb4d18a3 completed April 9, 2026, 12:49 a.m.
NEDg Description generation batch_69d6fa2f7a848190a9de5de4d0f3f110 completed April 9, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69d6fcbab3ec8190ade1c0223c22ad58 completed April 9, 2026, 1:11 a.m.
Created at: April 6, 2026, 11:24 a.m.