Triple

T3469815
Position Surface form Disambiguated ID Type / Status
Subject Grenville M. Dodge E73226 entity
Predicate represented P192 FINISHED
Object Iowa's 5th congressional district
Iowa's 5th congressional district was a former U.S. House of Representatives district in western Iowa that existed from the mid-19th century until it was eliminated in the 20th century due to redistricting.
 E361120 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: Iowa's 5th congressional district | Statement: [Grenville M. Dodge, represented, Iowa's 5th congressional district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Iowa's 5th congressional district
Context triple: [Grenville M. Dodge, represented, Iowa's 5th congressional district]
  • A. Iowa's 1st congressional district
    Iowa's 1st congressional district is a U.S. House of Representatives district in eastern Iowa that includes cities such as Cedar Rapids and Iowa City and is known for its mix of urban, suburban, and rural communities.
  • B. Iowa's 2nd congressional district
    Iowa's 2nd congressional district is a U.S. House of Representatives district in Iowa that encompasses a portion of the state's southeastern and central regions, including both urban and rural communities.
  • C. Iowa's 4th congressional district
    Iowa's 4th congressional district is a largely rural, conservative U.S. House district in northwestern Iowa that has historically been a Republican stronghold.
  • D. Iowa's 3rd congressional district
    Iowa's 3rd congressional district is a U.S. House district in southwestern Iowa that includes the Des Moines metropolitan area and surrounding counties.
  • E. Nebraska's 1st congressional district
    Nebraska's 1st congressional district is a U.S. House of Representatives district in eastern Nebraska that includes the state capital, Lincoln, and surrounding communities.
  • 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: Iowa's 5th congressional district
Triple: [Grenville M. Dodge, represented, Iowa's 5th congressional district]
Generated description
Iowa's 5th congressional district was a former U.S. House of Representatives district in western Iowa that existed from the mid-19th century until it was eliminated in the 20th century due to redistricting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Iowa's 5th congressional district
Target entity description: Iowa's 5th congressional district was a former U.S. House of Representatives district in western Iowa that existed from the mid-19th century until it was eliminated in the 20th century due to redistricting.
  • A. Iowa's 1st congressional district
    Iowa's 1st congressional district is a U.S. House of Representatives district in eastern Iowa that includes cities such as Cedar Rapids and Iowa City and is known for its mix of urban, suburban, and rural communities.
  • B. Iowa's 2nd congressional district
    Iowa's 2nd congressional district is a U.S. House of Representatives district in Iowa that encompasses a portion of the state's southeastern and central regions, including both urban and rural communities.
  • C. Iowa's 4th congressional district
    Iowa's 4th congressional district is a largely rural, conservative U.S. House district in northwestern Iowa that has historically been a Republican stronghold.
  • D. Iowa's 3rd congressional district
    Iowa's 3rd congressional district is a U.S. House district in southwestern Iowa that includes the Des Moines metropolitan area and surrounding counties.
  • E. Nebraska's 1st congressional district
    Nebraska's 1st congressional district is a U.S. House of Representatives district in eastern Nebraska that includes the state capital, Lincoln, and surrounding communities.
  • 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_69ad85b2fed48190948c8765e453d270 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb392f6481908b6ad0457b8cf421 completed March 8, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3680a23e0819088851295a605a085 completed March 13, 2026, 1:27 a.m.
NEDg Description generation batch_69b369b68900819086028b16657c6dc9 completed March 13, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69b36a08cff08190897adaa51f32df4a completed March 13, 2026, 1:36 a.m.
Created at: March 8, 2026, 3:17 p.m.