Triple

T13848882
Position Surface form Disambiguated ID Type / Status
Subject Pennington County, South Dakota E332881 entity
Predicate namedAfter P63 FINISHED
Object Edmund Pennington
Edmund Pennington was a prominent railroad executive after whom Pennington County in South Dakota was named.
E1068506 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: Edmund Pennington | Statement: [Pennington County, South Dakota, namedAfter, Edmund Pennington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edmund Pennington
Context triple: [Pennington County, South Dakota, namedAfter, Edmund Pennington]
  • A. Nathaniel Pendleton
    Nathaniel Pendleton was an American Revolutionary War officer, jurist, and close associate of Alexander Hamilton who served as Hamilton’s second in the Burr–Hamilton duel.
  • B. John Wrathall
    John Wrathall was a Rhodesian politician who served as the country's president during the late 1970s, in the final years of white-minority rule.
  • C. Edmund Ball
    Edmund Ball was an American industrialist and member of the Ball family who helped build Ball Corporation into a major manufacturer of glass jars and packaging products.
  • D. Edmund Jenings
    Edmund Jenings was a colonial Virginia politician and lawyer who served in several high offices, including acting governor of the colony in the early 18th century.
  • E. Don Hewes
    Don Hewes is a fictional song-and-dance man portrayed by Fred Astaire in the classic 1948 musical film "Easter Parade."
  • 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: Edmund Pennington
Triple: [Pennington County, South Dakota, namedAfter, Edmund Pennington]
Generated description
Edmund Pennington was a prominent railroad executive after whom Pennington County in South Dakota was named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edmund Pennington
Target entity description: Edmund Pennington was a prominent railroad executive after whom Pennington County in South Dakota was named.
  • A. Nathaniel Pendleton
    Nathaniel Pendleton was an American Revolutionary War officer, jurist, and close associate of Alexander Hamilton who served as Hamilton’s second in the Burr–Hamilton duel.
  • B. John Wrathall
    John Wrathall was a Rhodesian politician who served as the country's president during the late 1970s, in the final years of white-minority rule.
  • C. Edmund Ball
    Edmund Ball was an American industrialist and member of the Ball family who helped build Ball Corporation into a major manufacturer of glass jars and packaging products.
  • D. Edmund Jenings
    Edmund Jenings was a colonial Virginia politician and lawyer who served in several high offices, including acting governor of the colony in the early 18th century.
  • E. Don Hewes
    Don Hewes is a fictional song-and-dance man portrayed by Fred Astaire in the classic 1948 musical film "Easter Parade."
  • 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_69d81c5ba13c8190839315f54768acfd completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de02b2a9788190b164760adec64ef6 completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c70816e48190949b16ae6e744d22 completed May 3, 2026, 10:07 p.m.
NEDg Description generation batch_69f7c83a3e04819097b6e0b5a3161b9a completed May 3, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69f7c9732d188190a8a7151d21e0a310 completed May 3, 2026, 10:17 p.m.
Created at: April 9, 2026, 10:14 p.m.