Triple

T1018504
Position Surface form Disambiguated ID Type / Status
Subject North Charleston, South Carolina E21986 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object U.S. Route 52
U.S. Route 52 is a major United States highway running diagonally across the Midwest and Southeast, connecting cities from North Dakota to South Carolina.
E598425 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: U.S. Route 52 | Statement: [North Charleston, South Carolina, hasTransportInfrastructure, U.S. Route 52]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: U.S. Route 52
Context triple: [North Charleston, South Carolina, hasTransportInfrastructure, U.S. Route 52]
  • A. U.S. Route 54
    U.S. Route 54 is a major northeast–southwest U.S. highway that runs from El Paso, Texas, to Griggsville, Illinois, passing through several states in the central United States.
  • B. U.S. Highway 53
    U.S. Highway 53 is a major north–south U.S. highway in the Upper Midwest that runs through Minnesota and Wisconsin, connecting cities such as Duluth with northern communities.
  • C. U.S. Route 501
    U.S. Route 501 is a U.S. Highway running through Virginia and North Carolina that serves as a key north–south transportation corridor connecting cities such as Durham and Myrtle Beach.
  • D. U.S. Route 23
    U.S. Route 23 is a major north–south U.S. highway running from Florida to Michigan, serving as a key regional transportation artery through several eastern and midwestern states.
  • E. U.S. Route 69
    U.S. Route 69 is a major north–south United States highway that runs from Texas through several central states, connecting numerous cities and regional transportation networks.
  • 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: U.S. Route 52
Triple: [North Charleston, South Carolina, hasTransportInfrastructure, U.S. Route 52]
Generated description
U.S. Route 52 is a major United States highway running diagonally across the Midwest and Southeast, connecting cities from North Dakota to South Carolina.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: U.S. Route 52
Target entity description: U.S. Route 52 is a major United States highway running diagonally across the Midwest and Southeast, connecting cities from North Dakota to South Carolina.
  • A. U.S. Route 54
    U.S. Route 54 is a major northeast–southwest U.S. highway that runs from El Paso, Texas, to Griggsville, Illinois, passing through several states in the central United States.
  • B. U.S. Highway 53
    U.S. Highway 53 is a major north–south U.S. highway in the Upper Midwest that runs through Minnesota and Wisconsin, connecting cities such as Duluth with northern communities.
  • C. U.S. Route 501
    U.S. Route 501 is a U.S. Highway running through Virginia and North Carolina that serves as a key north–south transportation corridor connecting cities such as Durham and Myrtle Beach.
  • D. U.S. Route 23
    U.S. Route 23 is a major north–south U.S. highway running from Florida to Michigan, serving as a key regional transportation artery through several eastern and midwestern states.
  • E. U.S. Route 69
    U.S. Route 69 is a major north–south United States highway that runs from Texas through several central states, connecting numerous cities and regional transportation networks.
  • 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_69a493c68e24819080ed0ee8bcfd5ce0 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7c6005081909d9e56114c532d14 completed March 1, 2026, 10:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69c673e0dbdc81909745d2a35bd53f88 completed March 27, 2026, 12:11 p.m.
NEDg Description generation batch_69c675e712048190902e4fa38e150b25 completed March 27, 2026, 12:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6763a7bd48190820c1b2fed33de9e completed March 27, 2026, 12:21 p.m.
Created at: March 1, 2026, 7:41 p.m.