Triple

T16773656
Position Surface form Disambiguated ID Type / Status
Subject Marv Dasht plain E407667 entity
Predicate locatedNear P294 FINISHED
Object Kurar River basin
The Kurar River basin is a drainage area in Iran whose waterways help sustain the agricultural and archaeological landscape of the Marv Dasht plain.
E1233998 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: Kurar River basin | Statement: [Marv Dasht plain, locatedNear, Kurar River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kurar River basin
Context triple: [Marv Dasht plain, locatedNear, Kurar River basin]
  • A. Lempa River basin
    The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
  • B. Shashe River basin
    The Shashe River basin is a river drainage area in southern Africa that encompasses the historically significant region where the Kingdom of Mapungubwe once flourished.
  • C. Pakke River basin
    The Pakke River basin is the forested river catchment in Arunachal Pradesh, India, that supports rich biodiversity and forms the ecological setting for the Pakke Tiger Reserve.
  • D. Warta river basin
    The Warta river basin is the drainage area in western and central Poland encompassing the Warta River and its tributaries, forming a major sub-basin of the Oder River system.
  • E. Mahi River basin
    The Mahi River basin is the drainage area of the Mahi River in western India, spanning parts of Madhya Pradesh, Rajasthan, and Gujarat and supporting agriculture, settlements, and ecosystems along its course.
  • 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: Kurar River basin
Triple: [Marv Dasht plain, locatedNear, Kurar River basin]
Generated description
The Kurar River basin is a drainage area in Iran whose waterways help sustain the agricultural and archaeological landscape of the Marv Dasht plain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kurar River basin
Target entity description: The Kurar River basin is a drainage area in Iran whose waterways help sustain the agricultural and archaeological landscape of the Marv Dasht plain.
  • A. Lempa River basin
    The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
  • B. Shashe River basin
    The Shashe River basin is a river drainage area in southern Africa that encompasses the historically significant region where the Kingdom of Mapungubwe once flourished.
  • C. Pakke River basin
    The Pakke River basin is the forested river catchment in Arunachal Pradesh, India, that supports rich biodiversity and forms the ecological setting for the Pakke Tiger Reserve.
  • D. Warta river basin
    The Warta river basin is the drainage area in western and central Poland encompassing the Warta River and its tributaries, forming a major sub-basin of the Oder River system.
  • E. Mahi River basin
    The Mahi River basin is the drainage area of the Mahi River in western India, spanning parts of Madhya Pradesh, Rajasthan, and Gujarat and supporting agriculture, settlements, and ecosystems along its course.
  • 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_69d8839270588190886720d9519bbf8f completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b037c5708190ba604e7707b5a8a2 completed April 18, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00aafc28c0819084ecd6e5be6adec9 completed May 10, 2026, 3:57 p.m.
NEDg Description generation batch_6a00abfe035881909330d356bb497229 completed May 10, 2026, 4:02 p.m.
NED2 Entity disambiguation (via description) batch_6a00ac54a11c81909afe9244e9fe0656 completed May 10, 2026, 4:03 p.m.
Created at: April 10, 2026, 5:21 a.m.