Triple

T274520
Position Surface form Disambiguated ID Type / Status
Subject Tehran E5216 entity
Predicate administrativeTerritorialEntity P766 FINISHED
Object Tehran Province
Tehran Province is an administrative region in north-central Iran that includes the nation’s capital, Tehran, and serves as a major political, economic, and cultural hub.
E35845 NE FINISHED

How this triple was built (5 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: Tehran Province | Statement: [Tehran, administrativeTerritorialEntity, Tehran Province]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tehran Province
Context triple: [Tehran, administrativeTerritorialEntity, Tehran Province]
  • A. Tehran
    Tehran is the capital and largest city of Iran, serving as the country's political, economic, and cultural center.
  • B. Nasirabad
    Nasirabad is a town and administrative area located in the Balochistan region of present-day Pakistan.
  • C. Iran
    Iran is a Middle Eastern country that, after being occupied by British and Soviet forces in 1941, aligned with the Allies in World War II and served as a crucial supply corridor to the Soviet Union.
  • D. Greater Iran
    Greater Iran refers to the historical and cultural region influenced by Iranian (Persian) civilization, encompassing parts of the modern Middle East, Central Asia, the Caucasus, and South Asia.
  • E. Karad
    Karad is a town in the Satara district of Maharashtra, India, known for its location at the confluence of the Krishna and Koyna rivers and its regional commercial and educational significance.
  • 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: Tehran Province
Triple: [Tehran, administrativeTerritorialEntity, Tehran Province]
Generated description
Tehran Province is an administrative region in north-central Iran that includes the nation’s capital, Tehran, and serves as a major political, economic, and cultural hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tehran Province
Target entity description: Tehran Province is an administrative region in north-central Iran that includes the nation’s capital, Tehran, and serves as a major political, economic, and cultural hub.
  • A. Tehran
    Tehran is the capital and largest city of Iran, serving as the country's political, economic, and cultural center.
  • B. Nasirabad
    Nasirabad is a town and administrative area located in the Balochistan region of present-day Pakistan.
  • C. Iran
    Iran is a Middle Eastern country that, after being occupied by British and Soviet forces in 1941, aligned with the Allies in World War II and served as a crucial supply corridor to the Soviet Union.
  • D. Greater Iran
    Greater Iran refers to the historical and cultural region influenced by Iranian (Persian) civilization, encompassing parts of the modern Middle East, Central Asia, the Caucasus, and South Asia.
  • E. Karad
    Karad is a town in the Satara district of Maharashtra, India, known for its location at the confluence of the Krishna and Koyna rivers and its regional commercial and educational significance.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: administrativeTerritorialEntity
Context triple: [Tehran, administrativeTerritorialEntity, Tehran Province]
  • A. hasAdministrativeCenter
    Indicates that an administrative unit (such as a region, district, or municipality) has a specific place designated as its main governing or administrative center.
  • B. countrySubdivision chosen
    Indicates that one geopolitical region is an administrative or territorial subdivision of a larger country.
  • C. multiNationalState
    Indicates a state whose population is composed of multiple distinct national or ethnic groups under a single political authority.
  • D. regionName
    Indicates the name assigned to a specific geographic or administrative region.
  • E. countryDeJure
    Indicates that one entity is the legally recognized (de jure) country having sovereignty or authority over another entity.
  • F. None of above.

Provenance (6 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25dd0a99c819089968a5400c58c5f completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a391506e2881909fa399aab00d3ac9 completed March 1, 2026, 1:07 a.m.
NEDg Description generation batch_69a391bb35bc8190b0c84968c156439b completed March 1, 2026, 1:09 a.m.
NED2 Entity disambiguation (via description) batch_69a39217ae2c819082fef73a105edf7d completed March 1, 2026, 1:10 a.m.
PD Predicate disambiguation batch_69a25b7345c4819086c21710864a1b42 completed Feb. 28, 2026, 3:05 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.