Triple

T2857800
Position Surface form Disambiguated ID Type / Status
Subject Rails-to-Trails network in Iowa E63244 entity
Predicate hasPart P35 FINISHED
Object Wapsipinicon River Trail
The Wapsipinicon River Trail is a recreational multi-use pathway in Iowa that follows portions of the Wapsipinicon River, offering opportunities for walking, cycling, and nature viewing.
E309382 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: Wapsipinicon River Trail | Statement: [Rails-to-Trails network in Iowa, hasPart, Wapsipinicon River Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wapsipinicon River Trail
Context triple: [Rails-to-Trails network in Iowa, hasPart, Wapsipinicon River Trail]
  • A. Lake of the Woods Trail
    Lake of the Woods Trail is a scenic hiking route in Killarney Provincial Park known for its forested paths, rocky terrain, and views of surrounding lakes and islands.
  • B. Raccoon River Valley Trail
    The Raccoon River Valley Trail is a popular multi-use recreational trail in central Iowa that follows a former railroad corridor through rural communities, farmland, and scenic river landscapes.
  • C. 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.
  • D. Root River State Trail
    Root River State Trail is a scenic multi-use recreational trail in southeastern Minnesota that follows the Root River through small towns and rural landscapes, popular for biking, hiking, and cross-country skiing.
  • E. Nipigon River Recreation Trail
    Nipigon River Recreation Trail is a scenic hiking route in northern Ontario that follows the Nipigon River, offering views of rugged landscapes, forests, and waterways.
  • 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: Wapsipinicon River Trail
Triple: [Rails-to-Trails network in Iowa, hasPart, Wapsipinicon River Trail]
Generated description
The Wapsipinicon River Trail is a recreational multi-use pathway in Iowa that follows portions of the Wapsipinicon River, offering opportunities for walking, cycling, and nature viewing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wapsipinicon River Trail
Target entity description: The Wapsipinicon River Trail is a recreational multi-use pathway in Iowa that follows portions of the Wapsipinicon River, offering opportunities for walking, cycling, and nature viewing.
  • A. Lake of the Woods Trail
    Lake of the Woods Trail is a scenic hiking route in Killarney Provincial Park known for its forested paths, rocky terrain, and views of surrounding lakes and islands.
  • B. Raccoon River Valley Trail
    The Raccoon River Valley Trail is a popular multi-use recreational trail in central Iowa that follows a former railroad corridor through rural communities, farmland, and scenic river landscapes.
  • C. 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.
  • D. Root River State Trail
    Root River State Trail is a scenic multi-use recreational trail in southeastern Minnesota that follows the Root River through small towns and rural landscapes, popular for biking, hiking, and cross-country skiing.
  • E. Nipigon River Recreation Trail
    Nipigon River Recreation Trail is a scenic hiking route in northern Ontario that follows the Nipigon River, offering views of rugged landscapes, forests, and waterways.
  • 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_69ab4c41e8c08190a9e8f5249cc12610 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf89d3b4819086936f26d8683a2a completed March 7, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69b055e0c8088190a0fa67c9c14fc29b completed March 10, 2026, 5:33 p.m.
NEDg Description generation batch_69b0639974448190b59b6d8ed951f69f completed March 10, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69b063f9172481908e68c97059cf4b89 completed March 10, 2026, 6:33 p.m.
Created at: March 6, 2026, 10:02 p.m.