Triple

T5691412
Position Surface form Disambiguated ID Type / Status
Subject Bourbon County, Kansas E125434 entity
Predicate locatedOn P40 FINISHED
Object Marmaton River watershed
The Marmaton River watershed is a drainage basin in eastern Kansas and western Missouri that collects and channels water from the surrounding landscape into the Marmaton River system.
 E483908 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: Marmaton River watershed | Statement: [Bourbon County, Kansas, locatedOn, Marmaton River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marmaton River watershed
Context triple: [Bourbon County, Kansas, locatedOn, Marmaton River watershed]
  • A. Neosho River
    The Neosho River is a tributary of the Arkansas River that flows through eastern Kansas and northeastern Oklahoma, supporting regional agriculture, recreation, and local ecosystems.
  • B. Meramec River valley
    The Meramec River valley is a scenic river corridor in Missouri known for its dramatic limestone bluffs, caves, and forested landscapes that support popular outdoor recreation.
  • C. Whitewater River watershed
    The Whitewater River watershed is a drainage basin in Southern California that collects runoff from the San Bernardino Mountains and surrounding ranges, channeling it toward the Coachella Valley and the Salton Sea.
  • D. Nodaway River
    The Nodaway River is a tributary of the Missouri River flowing through parts of Iowa and Missouri, historically significant enough to lend its name to Nodaway County.
  • E. Marais des Cygnes River
    The Marais des Cygnes River is a tributary of the Osage River flowing through eastern Kansas and western Missouri, known for its historical significance and role in regional agriculture and wildlife habitats.
  • 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: Marmaton River watershed
Triple: [Bourbon County, Kansas, locatedOn, Marmaton River watershed]
Generated description
The Marmaton River watershed is a drainage basin in eastern Kansas and western Missouri that collects and channels water from the surrounding landscape into the Marmaton River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marmaton River watershed
Target entity description: The Marmaton River watershed is a drainage basin in eastern Kansas and western Missouri that collects and channels water from the surrounding landscape into the Marmaton River system.
  • A. Neosho River
    The Neosho River is a tributary of the Arkansas River that flows through eastern Kansas and northeastern Oklahoma, supporting regional agriculture, recreation, and local ecosystems.
  • B. Meramec River valley
    The Meramec River valley is a scenic river corridor in Missouri known for its dramatic limestone bluffs, caves, and forested landscapes that support popular outdoor recreation.
  • C. Whitewater River watershed
    The Whitewater River watershed is a drainage basin in Southern California that collects runoff from the San Bernardino Mountains and surrounding ranges, channeling it toward the Coachella Valley and the Salton Sea.
  • D. Nodaway River
    The Nodaway River is a tributary of the Missouri River flowing through parts of Iowa and Missouri, historically significant enough to lend its name to Nodaway County.
  • E. Marais des Cygnes River chosen
    The Marais des Cygnes River is a tributary of the Osage River flowing through eastern Kansas and western Missouri, known for its historical significance and role in regional agriculture and wildlife habitats.
  • 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_69c0082bb19c8190823a4facd3cba79b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c023e500ec8190bfda4f6a818aa5dc completed March 22, 2026, 5:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a4baea481908b4766888fd3edf1 completed March 22, 2026, 9:08 p.m.
NEDg Description generation batch_69c05cfae55c81908658b4b5d5f03c96 completed March 22, 2026, 9:19 p.m.
NED2 Entity disambiguation (via description) batch_69c05e061ff88190b9387358cc8bc199 completed March 22, 2026, 9:24 p.m.
Created at: March 22, 2026, 3:44 p.m.