Triple

T2434028
Position Surface form Disambiguated ID Type / Status
Subject Fox River Trail (Illinois) E52911 entity
Predicate connectedTo P37 FINISHED
Object Prairie Trail (McHenry County)
Prairie Trail (McHenry County) is a multi-use recreational rail trail in McHenry County, Illinois, popular for biking, walking, and outdoor activities.
E266437 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: Prairie Trail (McHenry County) | Statement: [Fox River Trail (Illinois), connectedTo, Prairie Trail (McHenry County)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prairie Trail (McHenry County)
Context triple: [Fox River Trail (Illinois), connectedTo, Prairie Trail (McHenry County)]
  • A. Great Western Trail (Illinois)
    Great Western Trail (Illinois) is a multi-use recreational rail trail in the Chicago metropolitan area, popular for biking, walking, and running through suburban and prairie landscapes.
  • B. Illinois Prairie Path
    The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
  • C. Salt Creek Trail (Illinois)
    Salt Creek Trail (Illinois) is a multi-use recreational path in the Chicago metropolitan area that follows the Salt Creek waterway, providing scenic routes for walking, running, and cycling through several suburban communities.
  • D. 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.
  • E. Putnam Trail
    Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
  • 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: Prairie Trail (McHenry County)
Triple: [Fox River Trail (Illinois), connectedTo, Prairie Trail (McHenry County)]
Generated description
Prairie Trail (McHenry County) is a multi-use recreational rail trail in McHenry County, Illinois, popular for biking, walking, and outdoor activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prairie Trail (McHenry County)
Target entity description: Prairie Trail (McHenry County) is a multi-use recreational rail trail in McHenry County, Illinois, popular for biking, walking, and outdoor activities.
  • A. Great Western Trail (Illinois)
    Great Western Trail (Illinois) is a multi-use recreational rail trail in the Chicago metropolitan area, popular for biking, walking, and running through suburban and prairie landscapes.
  • B. Illinois Prairie Path
    The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
  • C. Salt Creek Trail (Illinois)
    Salt Creek Trail (Illinois) is a multi-use recreational path in the Chicago metropolitan area that follows the Salt Creek waterway, providing scenic routes for walking, running, and cycling through several suburban communities.
  • D. 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.
  • E. Putnam Trail
    Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
  • 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_69ab4959bcc0819083246f9fb10439e3 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc9caaa208190994767f07aebd2b9 completed March 7, 2026, 6:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf6e23088190b0ce2feaa3eddda4 completed March 9, 2026, 12:39 p.m.
NEDg Description generation batch_69aec7eb422c8190a568a8e1e98cbca8 completed March 9, 2026, 1:15 p.m.
NED2 Entity disambiguation (via description) batch_69aecc1438588190a87c15cbfe48ba7f completed March 9, 2026, 1:33 p.m.
Created at: March 6, 2026, 9:43 p.m.