Triple

T15083593
Position Surface form Disambiguated ID Type / Status
Subject I-480 corridor through downtown Omaha E360211 entity
Predicate partOfNetwork P840 FINISHED
Object Omaha metropolitan area freeway system
The Omaha metropolitan area freeway system is the interconnected network of interstate and expressway routes that provides high-capacity vehicular access throughout the greater Omaha region, including its downtown core and surrounding suburbs.
E1137064 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: Omaha metropolitan area freeway system | Statement: [I-480 corridor through downtown Omaha, partOfNetwork, Omaha metropolitan area freeway system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Omaha metropolitan area freeway system
Context triple: [I-480 corridor through downtown Omaha, partOfNetwork, Omaha metropolitan area freeway system]
  • A. Kansas City boulevard and parkway system
    The Kansas City boulevard and parkway system is an extensive, historic network of landscaped roads and greenways designed to connect parks and neighborhoods throughout Kansas City, Missouri.
  • B. Twin Cities freeway system
    The Twin Cities freeway system is the extensive network of high-speed highways serving and connecting the Minneapolis–Saint Paul metropolitan area in Minnesota.
  • C. Nebraska State Highway System
    The Nebraska State Highway System is the network of state-maintained roads and highways that facilitates regional and statewide transportation across Nebraska.
  • D. Oklahoma Turnpike System
    The Oklahoma Turnpike System is a network of toll highways across the state of Oklahoma, managed by the Oklahoma Turnpike Authority to provide high-speed transportation routes connecting major cities and regions.
  • E. Dallas–Fort Worth freeway network
    The Dallas–Fort Worth freeway network is an extensive, interconnected system of highways and expressways serving the Dallas–Fort Worth metropolitan area, one of the largest and most heavily traveled urban regions in Texas.
  • 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: Omaha metropolitan area freeway system
Triple: [I-480 corridor through downtown Omaha, partOfNetwork, Omaha metropolitan area freeway system]
Generated description
The Omaha metropolitan area freeway system is the interconnected network of interstate and expressway routes that provides high-capacity vehicular access throughout the greater Omaha region, including its downtown core and surrounding suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Omaha metropolitan area freeway system
Target entity description: The Omaha metropolitan area freeway system is the interconnected network of interstate and expressway routes that provides high-capacity vehicular access throughout the greater Omaha region, including its downtown core and surrounding suburbs.
  • A. Kansas City boulevard and parkway system
    The Kansas City boulevard and parkway system is an extensive, historic network of landscaped roads and greenways designed to connect parks and neighborhoods throughout Kansas City, Missouri.
  • B. Twin Cities freeway system
    The Twin Cities freeway system is the extensive network of high-speed highways serving and connecting the Minneapolis–Saint Paul metropolitan area in Minnesota.
  • C. Nebraska State Highway System
    The Nebraska State Highway System is the network of state-maintained roads and highways that facilitates regional and statewide transportation across Nebraska.
  • D. Oklahoma Turnpike System
    The Oklahoma Turnpike System is a network of toll highways across the state of Oklahoma, managed by the Oklahoma Turnpike Authority to provide high-speed transportation routes connecting major cities and regions.
  • E. Dallas–Fort Worth freeway network
    The Dallas–Fort Worth freeway network is an extensive, interconnected system of highways and expressways serving the Dallas–Fort Worth metropolitan area, one of the largest and most heavily traveled urban regions in Texas.
  • 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_69d85a035aa88190b52a139d3a1b7b6d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0027450a48190a84588b6aaf84ebf completed April 15, 2026, 9:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae179a24819097019976707c93e1 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feb074bc9c8190a080bb57bb1844be completed May 9, 2026, 3:56 a.m.
NED2 Entity disambiguation (via description) batch_69feb0c2af8081909e845bb8c9f9cdc7 completed May 9, 2026, 3:57 a.m.
Created at: April 10, 2026, 3:03 a.m.