Triple

T16315487
Position Surface form Disambiguated ID Type / Status
Subject Greenfield E396161 entity
Predicate hasTransportationAccess P1298 FINISHED
Object I-376 Parkway East
I-376 Parkway East is a major limited-access highway in the Pittsburgh, Pennsylvania area that connects downtown Pittsburgh with its eastern suburbs and the Pennsylvania Turnpike.
 E1205293 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: I-376 Parkway East | Statement: [Greenfield, hasTransportationAccess, I-376 Parkway East]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: I-376 Parkway East
Context triple: [Greenfield, hasTransportationAccess, I-376 Parkway East]
  • A. Terwilliger Parkway
    Terwilliger Parkway is a historic, wooded scenic roadway and linear park in Portland, Oregon, known for its curving route, viewpoints, and connections to nearby hills and institutions.
  • B. Don Valley Parkway
    Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
  • C. Wadsworth Parkway
    Wadsworth Parkway is a major north–south arterial road in the Denver metropolitan area of Colorado, serving as a key commercial and commuter corridor through several suburbs.
  • D. Lynn Fells Parkway
    Lynn Fells Parkway is a scenic roadway in the Greater Boston area that connects urban neighborhoods with nearby parklands and natural reserves.
  • E. Skyline Parkway
    Skyline Parkway is a scenic roadway in Duluth, Minnesota, known for its sweeping views of Lake Superior and the surrounding landscape.
  • 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: I-376 Parkway East
Triple: [Greenfield, hasTransportationAccess, I-376 Parkway East]
Generated description
I-376 Parkway East is a major limited-access highway in the Pittsburgh, Pennsylvania area that connects downtown Pittsburgh with its eastern suburbs and the Pennsylvania Turnpike.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: I-376 Parkway East
Target entity description: I-376 Parkway East is a major limited-access highway in the Pittsburgh, Pennsylvania area that connects downtown Pittsburgh with its eastern suburbs and the Pennsylvania Turnpike.
  • A. Terwilliger Parkway
    Terwilliger Parkway is a historic, wooded scenic roadway and linear park in Portland, Oregon, known for its curving route, viewpoints, and connections to nearby hills and institutions.
  • B. Don Valley Parkway
    Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
  • C. Wadsworth Parkway
    Wadsworth Parkway is a major north–south arterial road in the Denver metropolitan area of Colorado, serving as a key commercial and commuter corridor through several suburbs.
  • D. Lynn Fells Parkway
    Lynn Fells Parkway is a scenic roadway in the Greater Boston area that connects urban neighborhoods with nearby parklands and natural reserves.
  • E. Skyline Parkway
    Skyline Parkway is a scenic roadway in Duluth, Minnesota, known for its sweeping views of Lake Superior and the surrounding landscape.
  • 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_69d87f255b788190a400eba031dd85d8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e288de57cc81908cec93309347c385 completed April 17, 2026, 7:24 p.m.
NED1 Entity disambiguation (via context triple) batch_6a001fa88e8c8190b0423b60389896dc completed May 10, 2026, 6:03 a.m.
NEDg Description generation batch_6a002067aa708190bc2583c95ab133a4 completed May 10, 2026, 6:06 a.m.
NED2 Entity disambiguation (via description) batch_6a00214a2a908190a11388a63de1f7af completed May 10, 2026, 6:10 a.m.
Created at: April 10, 2026, 5:06 a.m.