Triple

T10169449
Position Surface form Disambiguated ID Type / Status
Subject Khorramabad E235291 entity
Predicate hasHistoricalSite P1098 FINISHED
Object Gerdab-e Sangi
Gerdab-e Sangi is an ancient stone whirlpool structure and water-management monument in Khorramabad, Iran, dating back to the Sassanid era.
 E845938 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: Gerdab-e Sangi | Statement: [Khorramabad, hasHistoricalSite, Gerdab-e Sangi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gerdab-e Sangi
Context triple: [Khorramabad, hasHistoricalSite, Gerdab-e Sangi]
  • A. Rudabeh
    Rudabeh is a legendary Persian princess and queen in the Shahnameh, renowned for her beauty, wisdom, and as the mother of the hero Rostam.
  • B. Zanjanrud
    Zanjanrud is a river in northwestern Iran that flows through the city of Zanjan and its surrounding region.
  • C. Zafaraniyeh
    Zafaraniyeh is an affluent residential neighborhood in northern Tehran, Iran, known for its upscale homes and proximity to the Alborz mountains.
  • D. Taleqan
    Taleqan is a small mountainous city in northern Iran known for its cool climate, natural landscapes, and traditional rural architecture.
  • E. Gereshk
    Gereshk is a strategically important town in southern Afghanistan known for its location along the Helmand River and the main highway connecting Kandahar to Herat.
  • 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: Gerdab-e Sangi
Triple: [Khorramabad, hasHistoricalSite, Gerdab-e Sangi]
Generated description
Gerdab-e Sangi is an ancient stone whirlpool structure and water-management monument in Khorramabad, Iran, dating back to the Sassanid era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gerdab-e Sangi
Target entity description: Gerdab-e Sangi is an ancient stone whirlpool structure and water-management monument in Khorramabad, Iran, dating back to the Sassanid era.
  • A. Rudabeh
    Rudabeh is a legendary Persian princess and queen in the Shahnameh, renowned for her beauty, wisdom, and as the mother of the hero Rostam.
  • B. Zanjanrud
    Zanjanrud is a river in northwestern Iran that flows through the city of Zanjan and its surrounding region.
  • C. Zafaraniyeh
    Zafaraniyeh is an affluent residential neighborhood in northern Tehran, Iran, known for its upscale homes and proximity to the Alborz mountains.
  • D. Taleqan
    Taleqan is a small mountainous city in northern Iran known for its cool climate, natural landscapes, and traditional rural architecture.
  • E. Gereshk
    Gereshk is a strategically important town in southern Afghanistan known for its location along the Helmand River and the main highway connecting Kandahar to Herat.
  • 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_69ca84ceafd0819085828600e11bed6b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdec9ba56481908b5265aea8ea8cbe completed April 2, 2026, 4:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d300ebacb88190850cf2242309b6ba completed April 6, 2026, 12:40 a.m.
NEDg Description generation batch_69d30255c7408190a56764f3d3f36ee2 completed April 6, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69d30343f4b081909eb80c772f6847bd completed April 6, 2026, 12:50 a.m.
Created at: March 30, 2026, 9:10 p.m.