Triple

T25272
Position Surface form Disambiguated ID Type / Status
Subject West Branch, Iowa E504 entity
Predicate transportServedBy P1298 FINISHED
Object Iowa Highway 38
Iowa Highway 38 is a state highway in eastern Iowa that runs north–south through several communities, connecting rural areas with larger regional routes.
E23120 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 Highway 38 | Statement: [West Branch, Iowa, transportServedBy, Iowa Highway 38]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Iowa Highway 38
Context triple: [West Branch, Iowa, transportServedBy, Iowa Highway 38]
  • A. Interstate 29
    Interstate 29 is a major north–south U.S. highway running through the Great Plains from Missouri to North Dakota, connecting cities such as Kansas City, Sioux City, and Fargo.
  • B. Interstate 35E
    Interstate 35E is the eastern branch of Interstate 35 that runs through Dallas, Texas, serving as a key north–south transportation corridor in the region.
  • C. Interstate 35
    Interstate 35 is a major north–south U.S. highway running from the Mexican border in Texas through the central United States to Minnesota, serving numerous key cities along its route.
  • D. Interstate 395
    Interstate 395 is a major auxiliary Interstate Highway in the eastern United States that connects Washington, D.C. with suburban Virginia and serves as a key commuter and regional traffic corridor.
  • E. U.S. Route 75
    U.S. Route 75 is a major north–south U.S. Highway running from Texas through the central United States, serving as a key transportation corridor for cities such as Dallas.
  • 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 Highway 38
Triple: [West Branch, Iowa, transportServedBy, Iowa Highway 38]
Generated description
Iowa Highway 38 is a state highway in eastern Iowa that runs north–south through several communities, connecting rural areas with larger regional routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Iowa Highway 38
Target entity description: Iowa Highway 38 is a state highway in eastern Iowa that runs north–south through several communities, connecting rural areas with larger regional routes.
  • A. Interstate 29
    Interstate 29 is a major north–south U.S. highway running through the Great Plains from Missouri to North Dakota, connecting cities such as Kansas City, Sioux City, and Fargo.
  • B. Interstate 35E
    Interstate 35E is the eastern branch of Interstate 35 that runs through Dallas, Texas, serving as a key north–south transportation corridor in the region.
  • C. Interstate 35
    Interstate 35 is a major north–south U.S. highway running from the Mexican border in Texas through the central United States to Minnesota, serving numerous key cities along its route.
  • D. Interstate 395
    Interstate 395 is a major auxiliary Interstate Highway in the eastern United States that connects Washington, D.C. with suburban Virginia and serves as a key commuter and regional traffic corridor.
  • E. U.S. Route 75
    U.S. Route 75 is a major north–south U.S. Highway running from Texas through the central United States, serving as a key transportation corridor for cities such as Dallas.
  • 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_69a243b4ac2c8190b93c303df797b7b2 completed Feb. 28, 2026, 1:24 a.m.
NER Named-entity recognition batch_69a2481f9eac819093d9a950eb1ab109 completed Feb. 28, 2026, 1:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2fa77f01081908738405e28c789d8 completed Feb. 28, 2026, 2:23 p.m.
NEDg Description generation batch_69a2fbd4e3388190925a18311006d485 completed Feb. 28, 2026, 2:29 p.m.
NED2 Entity disambiguation (via description) batch_69a2fc273f4081909420d40b9e8b7c5a completed Feb. 28, 2026, 2:31 p.m.
Created at: Feb. 28, 2026, 1:34 a.m.