Triple

T11134367
Position Surface form Disambiguated ID Type / Status
Subject Mahabad E263372 entity
Predicate hasRiver P165 FINISHED
Object Mahabad River
Mahabad River is a river in northwestern Iran that flows through the city of Mahabad and into Lake Urmia, playing an important role in the region’s agriculture and water supply.
E910471 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: Mahabad River | Statement: [Mahabad, hasRiver, Mahabad River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mahabad River
Context triple: [Mahabad, hasRiver, Mahabad River]
  • A. Khorramabad River
    The Khorramabad River is a waterway flowing through the city of Khorramabad in western Iran, contributing to the region’s landscape, agriculture, and local ecosystem.
  • B. Zarrineh River
    The Zarrineh River is a major river in northwestern Iran that serves as one of the principal freshwater sources flowing into Lake Urmia.
  • C. Karaj River
    The Karaj River is a major river in northern Iran that flows through Alborz Province and supplies water and hydroelectric power to the Tehran region.
  • D. Shahrud River
    The Shahrud River is a major river in northern Iran that serves as one of the principal headwaters of the Sefid-Rud, flowing through mountainous terrain before joining other streams on their way to the Caspian Sea.
  • E. Qom River
    The Qom River is a significant river in central Iran that flows through the city of Qom and contributes to the region’s agriculture and water supply.
  • 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: Mahabad River
Triple: [Mahabad, hasRiver, Mahabad River]
Generated description
Mahabad River is a river in northwestern Iran that flows through the city of Mahabad and into Lake Urmia, playing an important role in the region’s agriculture and water supply.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mahabad River
Target entity description: Mahabad River is a river in northwestern Iran that flows through the city of Mahabad and into Lake Urmia, playing an important role in the region’s agriculture and water supply.
  • A. Khorramabad River
    The Khorramabad River is a waterway flowing through the city of Khorramabad in western Iran, contributing to the region’s landscape, agriculture, and local ecosystem.
  • B. Zarrineh River
    The Zarrineh River is a major river in northwestern Iran that serves as one of the principal freshwater sources flowing into Lake Urmia.
  • C. Karaj River
    The Karaj River is a major river in northern Iran that flows through Alborz Province and supplies water and hydroelectric power to the Tehran region.
  • D. Shahrud River
    The Shahrud River is a major river in northern Iran that serves as one of the principal headwaters of the Sefid-Rud, flowing through mountainous terrain before joining other streams on their way to the Caspian Sea.
  • E. Qom River
    The Qom River is a significant river in central Iran that flows through the city of Qom and contributes to the region’s agriculture and water supply.
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e85daddc8190a1ae2a4a75cc8d50 completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4834b0a0c8190b78ca62badf1f4e4 completed April 19, 2026, 7:24 a.m.
NEDg Description generation batch_69e48788be688190a109ccb8281d3dc9 completed April 19, 2026, 7:43 a.m.
NED2 Entity disambiguation (via description) batch_69e4890c12388190838d350207492c9e completed April 19, 2026, 7:49 a.m.
Created at: April 8, 2026, 9:28 p.m.