Triple

T11520551
Position Surface form Disambiguated ID Type / Status
Subject Illinois Route 25 E273148 entity
Predicate isPartOfCorridor P35 FINISHED
Object Fox River Valley transportation corridor
The Fox River Valley transportation corridor is a regional travel and commerce route in northern Illinois that follows the Fox River, linking communities through a network of roads, including Illinois Route 25, and other transportation infrastructure.
E52911 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: Fox River Valley transportation corridor | Statement: [Illinois Route 25, isPartOfCorridor, Fox River Valley transportation corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fox River Valley transportation corridor
Context triple: [Illinois Route 25, isPartOfCorridor, Fox River Valley transportation corridor]
  • A. Fox River Trail
    The Fox River Trail is a popular multi-use recreational path in northeastern Illinois that follows the Fox River through numerous communities, offering scenic routes for walking, running, and cycling.
  • B. O'Hare–Forest Park corridor
    The O'Hare–Forest Park corridor is a major transit corridor in the Chicago area served by the Blue Line, connecting O'Hare International Airport with the Forest Park suburb through the city's West Side.
  • C. Heritage Corridor (via Joliet)
    Heritage Corridor (via Joliet) is a Metra commuter rail line in the Chicago area that runs between Chicago Union Station and Joliet, primarily following the former Gulf, Mobile and Ohio Railroad route.
  • D. North Interstate Avenue corridor
    The North Interstate Avenue corridor is a key commercial and transportation strip in North Portland, lined with businesses and services that serve the surrounding Arbor Lodge neighborhood and beyond.
  • E. Des Plaines River Trail
    The Des Plaines River Trail is a multi-use recreational greenway in northeastern Illinois that follows the Des Plaines River corridor, offering hiking, biking, and nature viewing through forest preserves and wetlands.
  • 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: Fox River Valley transportation corridor
Triple: [Illinois Route 25, isPartOfCorridor, Fox River Valley transportation corridor]
Generated description
The Fox River Valley transportation corridor is a regional travel and commerce route in northern Illinois that follows the Fox River, linking communities through a network of roads, including Illinois Route 25, and other transportation infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fox River Valley transportation corridor
Target entity description: The Fox River Valley transportation corridor is a regional travel and commerce route in northern Illinois that follows the Fox River, linking communities through a network of roads, including Illinois Route 25, and other transportation infrastructure.
  • A. Fox River Trail chosen
    The Fox River Trail is a popular multi-use recreational path in northeastern Illinois that follows the Fox River through numerous communities, offering scenic routes for walking, running, and cycling.
  • B. O'Hare–Forest Park corridor
    The O'Hare–Forest Park corridor is a major transit corridor in the Chicago area served by the Blue Line, connecting O'Hare International Airport with the Forest Park suburb through the city's West Side.
  • C. Heritage Corridor (via Joliet)
    Heritage Corridor (via Joliet) is a Metra commuter rail line in the Chicago area that runs between Chicago Union Station and Joliet, primarily following the former Gulf, Mobile and Ohio Railroad route.
  • D. North Interstate Avenue corridor
    The North Interstate Avenue corridor is a key commercial and transportation strip in North Portland, lined with businesses and services that serve the surrounding Arbor Lodge neighborhood and beyond.
  • E. Des Plaines River Trail
    The Des Plaines River Trail is a multi-use recreational greenway in northeastern Illinois that follows the Des Plaines River corridor, offering hiking, biking, and nature viewing through forest preserves and wetlands.
  • F. None of above.

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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd129c88190893b95222480e04a completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62540ff4c81909206db0344842c3b completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf5b9988190bc1935993f0111f7 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e66433ddb48190994bb1160b0ff732 completed April 20, 2026, 5:36 p.m.
Created at: April 8, 2026, 9:36 p.m.