Triple
T3240714
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Headless Horseman |
E67958
|
entity |
| Predicate | hasCharacter |
P2308
|
FINISHED |
| Object |
Louise Poindexter
Louise Poindexter is a central female character in Mayne Reid’s 19th-century frontier novel "The Headless Horseman," depicted as a young Southern belle entangled in romance and mystery on the Texas frontier.
|
E339837
|
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: Louise Poindexter | Statement: [The Headless Horseman, hasCharacter, Louise Poindexter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louise Poindexter Context triple: [The Headless Horseman, hasCharacter, Louise Poindexter]
-
A.
Leola Brown
Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
-
B.
Ja'net DuBois
Ja'net DuBois was an American actress and singer best known for her role as Willona Woods on the sitcom "Good Times" and for co-writing and singing the iconic TV theme song "Movin' On Up."
-
C.
Honor Carter
Honor Carter is a New Zealand field hockey player and former Black Sticks Women representative who is also known as the wife of rugby legend Dan Carter.
-
D.
Estelle Brown
Estelle Brown is an American soul and gospel singer best known as a member of the vocal group The Sweet Inspirations, who frequently recorded and toured with major artists including Elvis Presley and Aretha Franklin.
-
E.
Ruby Aldridge
Ruby Aldridge is an American fashion model known for her runway and editorial work with major designers and magazines.
- 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: Louise Poindexter Triple: [The Headless Horseman, hasCharacter, Louise Poindexter]
Generated description
Louise Poindexter is a central female character in Mayne Reid’s 19th-century frontier novel "The Headless Horseman," depicted as a young Southern belle entangled in romance and mystery on the Texas frontier.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Louise Poindexter Target entity description: Louise Poindexter is a central female character in Mayne Reid’s 19th-century frontier novel "The Headless Horseman," depicted as a young Southern belle entangled in romance and mystery on the Texas frontier.
-
A.
Leola Brown
Leola Brown was the wife of Oliver Brown, the named plaintiff in the landmark U.S. Supreme Court school desegregation case Brown v. Board of Education.
-
B.
Ja'net DuBois
Ja'net DuBois was an American actress and singer best known for her role as Willona Woods on the sitcom "Good Times" and for co-writing and singing the iconic TV theme song "Movin' On Up."
-
C.
Honor Carter
Honor Carter is a New Zealand field hockey player and former Black Sticks Women representative who is also known as the wife of rugby legend Dan Carter.
-
D.
Estelle Brown
Estelle Brown is an American soul and gospel singer best known as a member of the vocal group The Sweet Inspirations, who frequently recorded and toured with major artists including Elvis Presley and Aretha Franklin.
-
E.
Ruby Aldridge
Ruby Aldridge is an American fashion model known for her runway and editorial work with major designers and magazines.
- 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_69ad858d27348190abb61c280b4c86a9 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaef6430081909084589f6eea5c7e |
completed | March 8, 2026, 5:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b27754492c819099bab9a2a3344561 |
completed | March 12, 2026, 8:20 a.m. |
| NEDg | Description generation | batch_69b27a0c1f74819087bd0aa869eefd7b |
completed | March 12, 2026, 8:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b27acca734819083bdd7713b10ff1a |
completed | March 12, 2026, 8:35 a.m. |
Created at: March 8, 2026, 3:08 p.m.