Triple

T4378370
Position Surface form Disambiguated ID Type / Status
Subject John White Alexander E99063 entity
Predicate spouse P13 FINISHED
Object Elizabeth Alexander
Elizabeth Alexander was the wife of American portrait and mural painter John White Alexander, associated with the late 19th- and early 20th-century art world.
E435695 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: Elizabeth Alexander | Statement: [John White Alexander, spouse, Elizabeth Alexander]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth Alexander
Context triple: [John White Alexander, spouse, Elizabeth Alexander]
  • A. Tracy K. Smith
    Tracy K. Smith is an acclaimed American poet and former U.S. Poet Laureate whose work explores history, identity, and the cosmos.
  • B. Nikki Giovanni
    Nikki Giovanni is a prominent American poet, writer, and activist whose powerful, politically engaged work made her one of the leading voices of the Black Arts Movement.
  • C. Sonia Sanchez
    Sonia Sanchez is an influential American poet, playwright, and activist whose work and teaching have been central to Black Arts and Black feminist literary movements.
  • D. Joy Harjo
    Joy Harjo is a Muscogee (Creek) Nation poet, musician, and writer who became the first Native American U.S. Poet Laureate and is celebrated for her powerful explorations of Indigenous identity, history, and resilience.
  • E. Richard Blanco
    Richard Blanco is an American poet known for being the first Latino, openly gay, and immigrant writer to serve as inaugural poet for a U.S. president.
  • 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: Elizabeth Alexander
Triple: [John White Alexander, spouse, Elizabeth Alexander]
Generated description
Elizabeth Alexander was the wife of American portrait and mural painter John White Alexander, associated with the late 19th- and early 20th-century art world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth Alexander
Target entity description: Elizabeth Alexander was the wife of American portrait and mural painter John White Alexander, associated with the late 19th- and early 20th-century art world.
  • A. Tracy K. Smith
    Tracy K. Smith is an acclaimed American poet and former U.S. Poet Laureate whose work explores history, identity, and the cosmos.
  • B. Nikki Giovanni
    Nikki Giovanni is a prominent American poet, writer, and activist whose powerful, politically engaged work made her one of the leading voices of the Black Arts Movement.
  • C. Sonia Sanchez
    Sonia Sanchez is an influential American poet, playwright, and activist whose work and teaching have been central to Black Arts and Black feminist literary movements.
  • D. Joy Harjo
    Joy Harjo is a Muscogee (Creek) Nation poet, musician, and writer who became the first Native American U.S. Poet Laureate and is celebrated for her powerful explorations of Indigenous identity, history, and resilience.
  • E. Richard Blanco
    Richard Blanco is an American poet known for being the first Latino, openly gay, and immigrant writer to serve as inaugural poet for a U.S. president.
  • 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_69b3454ea8f48190a49c2436624d6ef6 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35240092c81908e26ff607d665e7a completed March 12, 2026, 11:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5e51907688190ad964d341eb84529 completed March 14, 2026, 10:45 p.m.
NEDg Description generation batch_69b5e5d675808190a5a9767f253f0178 completed March 14, 2026, 10:48 p.m.
NED2 Entity disambiguation (via description) batch_69b5e66837e081908ac5a0079485cd18 completed March 14, 2026, 10:51 p.m.
Created at: March 12, 2026, 11:18 p.m.