Triple

T4190273
Position Surface form Disambiguated ID Type / Status
Subject Lady Bird Lake E89016 entity
Predicate crossedBy P416 FINISHED
Object MoPac Expressway
MoPac Expressway is a major north–south highway in Austin, Texas, that serves as a key commuter route along the city’s western side.
E434497 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: MoPac Expressway | Statement: [Lady Bird Lake, crossedBy, MoPac Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MoPac Expressway
Context triple: [Lady Bird Lake, crossedBy, MoPac Expressway]
  • A. Southwest Highway
    Southwest Highway is a major arterial road in the Chicago metropolitan area that runs through suburbs such as Oak Lawn, Illinois.
  • B. Woodall Rodgers Freeway
    Woodall Rodgers Freeway is a major elevated highway skirting downtown Dallas, Texas, that connects key city districts and serves as a vital traffic corridor.
  • C. Red Mountain Freeway
    Red Mountain Freeway is a major segment of Arizona’s Loop 202 that serves as a key east–west transportation corridor through the Phoenix metropolitan area.
  • D. Red Mountain Expressway
    Red Mountain Expressway is a major highway route in Birmingham, Alabama, that cuts through Red Mountain to connect the city’s southern suburbs with its downtown area.
  • E. State Highway 99 (Grand Parkway)
    State Highway 99, known as the Grand Parkway, is a large outer beltway encircling the Houston metropolitan area and serving as a major regional transportation corridor.
  • 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: MoPac Expressway
Triple: [Lady Bird Lake, crossedBy, MoPac Expressway]
Generated description
MoPac Expressway is a major north–south highway in Austin, Texas, that serves as a key commuter route along the city’s western side.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MoPac Expressway
Target entity description: MoPac Expressway is a major north–south highway in Austin, Texas, that serves as a key commuter route along the city’s western side.
  • A. Southwest Highway
    Southwest Highway is a major arterial road in the Chicago metropolitan area that runs through suburbs such as Oak Lawn, Illinois.
  • B. Woodall Rodgers Freeway
    Woodall Rodgers Freeway is a major elevated highway skirting downtown Dallas, Texas, that connects key city districts and serves as a vital traffic corridor.
  • C. Red Mountain Freeway
    Red Mountain Freeway is a major segment of Arizona’s Loop 202 that serves as a key east–west transportation corridor through the Phoenix metropolitan area.
  • D. Red Mountain Expressway
    Red Mountain Expressway is a major highway route in Birmingham, Alabama, that cuts through Red Mountain to connect the city’s southern suburbs with its downtown area.
  • E. State Highway 99 (Grand Parkway)
    State Highway 99, known as the Grand Parkway, is a large outer beltway encircling the Houston metropolitan area and serving as a major regional transportation corridor.
  • 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_69aed9569a4481908b6c1fcec2a11e21 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af033ef6648190adde17f943d89c78 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5e4d8f9008190863a10e6d3fb0159 completed March 14, 2026, 10:44 p.m.
NEDg Description generation batch_69b5e5a562a88190b03ad92395d5e541 completed March 14, 2026, 10:48 p.m.
NED2 Entity disambiguation (via description) batch_69b5e5c583ec8190a821f5b67e28af14 completed March 14, 2026, 10:48 p.m.
Created at: March 9, 2026, 3:46 p.m.