Triple

T13440677
Position Surface form Disambiguated ID Type / Status
Subject Royal Gorge Route Railroad E320350 entity
Predicate scenicFeature P9193 FINISHED
Object Arkansas River rapids
The Arkansas River rapids are a series of fast-moving whitewater sections popular for rafting and kayaking, especially through Colorado’s Royal Gorge.
 E1040941 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: Arkansas River rapids | Statement: [Royal Gorge Route Railroad, scenicFeature, Arkansas River rapids]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arkansas River rapids
Context triple: [Royal Gorge Route Railroad, scenicFeature, Arkansas River rapids]
  • A. Spanish River rapids
    Spanish River rapids are a series of fast-flowing, turbulent sections along Ontario’s Spanish River, popular for whitewater paddling and outdoor recreation.
  • B. Hondo River
    The Hondo River is a river in Central America that forms part of the border between Mexico and Belize and flows into Chetumal Bay.
  • C. Hondo River
    The Hondo River is a waterway in southeastern New Mexico that flows near the city of Roswell and contributes to the region’s arid-land irrigation and drainage system.
  • D. Hondo River
    The Hondo River is a waterway in Puerto Rico that flows through the municipality of Bayamón and contributes to its local watershed and landscape.
  • E. Kali River Rapids
    Kali River Rapids is a whitewater rafting-themed river ride at Disney's Animal Kingdom that takes guests on a turbulent journey through a lush jungle threatened by illegal logging.
  • 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: Arkansas River rapids
Triple: [Royal Gorge Route Railroad, scenicFeature, Arkansas River rapids]
Generated description
The Arkansas River rapids are a series of fast-moving whitewater sections popular for rafting and kayaking, especially through Colorado’s Royal Gorge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arkansas River rapids
Target entity description: The Arkansas River rapids are a series of fast-moving whitewater sections popular for rafting and kayaking, especially through Colorado’s Royal Gorge.
  • A. Spanish River rapids
    Spanish River rapids are a series of fast-flowing, turbulent sections along Ontario’s Spanish River, popular for whitewater paddling and outdoor recreation.
  • B. Hondo River
    The Hondo River is a river in Central America that forms part of the border between Mexico and Belize and flows into Chetumal Bay.
  • C. Hondo River
    The Hondo River is a waterway in southeastern New Mexico that flows near the city of Roswell and contributes to the region’s arid-land irrigation and drainage system.
  • D. Hondo River
    The Hondo River is a waterway in Puerto Rico that flows through the municipality of Bayamón and contributes to its local watershed and landscape.
  • E. Kali River Rapids
    Kali River Rapids is a whitewater rafting-themed river ride at Disney's Animal Kingdom that takes guests on a turbulent journey through a lush jungle threatened by illegal logging.
  • 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_69d80761e6cc8190a90c844589998ecc completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbaee704ac8190b4c7f4e0d3a88494 completed April 12, 2026, 2:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7399421908190a7750e37c89a73f6 completed May 3, 2026, 12:03 p.m.
NEDg Description generation batch_69f73b5f6d60819099f405d5d97e68e9 completed May 3, 2026, 12:11 p.m.
NED2 Entity disambiguation (via description) batch_69f73f549af081908ed018a18b3f31f7 completed May 3, 2026, 12:28 p.m.
Created at: April 9, 2026, 9:40 p.m.