Triple

T13090735
Position Surface form Disambiguated ID Type / Status
Subject Murchison Falls E310453 entity
Predicate discoveredByEuropeans P412 FINISHED
Object Florence Baker
Florence Baker was a 19th-century British explorer and adventurer known for her expeditions in East Africa alongside her husband, Sir Samuel Baker.
E1049630 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: Florence Baker | Statement: [Murchison Falls, discoveredByEuropeans, Florence Baker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Florence Baker
Context triple: [Murchison Falls, discoveredByEuropeans, Florence Baker]
  • A. Florence Eldridge
    Florence Eldridge was an American stage and film actress known for her distinguished Broadway career and frequent collaborations with her husband, actor Fredric March.
  • B. Marion Brown
    Marion Brown was an American jazz alto saxophonist and composer associated with the avant-garde and free jazz movements of the 1960s and beyond.
  • C. Lottie Wilkins
    Lottie Wilkins is one of the central protagonists of Elizabeth von Arnim’s novel "The Enchanted April," a discontented London housewife who seeks renewal and happiness during a transformative holiday in Italy.
  • D. Gladys Green
    Gladys Green is the elderly, increasingly forgetful grandmother at the center of Kenneth Lonergan’s play "The Waverly Gallery," whose decline drives the story’s emotional core.
  • E. Nina Mae McKinney
    Nina Mae McKinney was a pioneering African American film and stage actress and singer of the early 20th century, often hailed as one of the first Black Hollywood stars.
  • 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: Florence Baker
Triple: [Murchison Falls, discoveredByEuropeans, Florence Baker]
Generated description
Florence Baker was a 19th-century British explorer and adventurer known for her expeditions in East Africa alongside her husband, Sir Samuel Baker.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Florence Baker
Target entity description: Florence Baker was a 19th-century British explorer and adventurer known for her expeditions in East Africa alongside her husband, Sir Samuel Baker.
  • A. Florence Eldridge
    Florence Eldridge was an American stage and film actress known for her distinguished Broadway career and frequent collaborations with her husband, actor Fredric March.
  • B. Marion Brown
    Marion Brown was an American jazz alto saxophonist and composer associated with the avant-garde and free jazz movements of the 1960s and beyond.
  • C. Lottie Wilkins
    Lottie Wilkins is one of the central protagonists of Elizabeth von Arnim’s novel "The Enchanted April," a discontented London housewife who seeks renewal and happiness during a transformative holiday in Italy.
  • D. Gladys Green
    Gladys Green is the elderly, increasingly forgetful grandmother at the center of Kenneth Lonergan’s play "The Waverly Gallery," whose decline drives the story’s emotional core.
  • E. Nina Mae McKinney
    Nina Mae McKinney was a pioneering African American film and stage actress and singer of the early 20th century, often hailed as one of the first Black Hollywood stars.
  • 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_69d806a733548190989cfd4ce981ca33 completed April 9, 2026, 8:05 p.m.
NER Named-entity recognition batch_69d9813acbac8190b2fe5e07287457cf completed April 10, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69f76b98a7c48190a2ca0ec7b9bd8d19 completed May 3, 2026, 3:36 p.m.
NEDg Description generation batch_69f7763fc23c819098d46ab0906b8764 completed May 3, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_69f779178dc48190bb0de790de30d8b0 completed May 3, 2026, 4:34 p.m.
Created at: April 9, 2026, 9:03 p.m.