Triple

T16128473
Position Surface form Disambiguated ID Type / Status
Subject Tab Baldwin E391331 entity
Predicate coachedTeam P2169 FINISHED
Object Tabriz Petrochimi (Iran)
Tabriz Petrochimi (Iran) is a professional Iranian basketball club that has competed in the country's top-tier leagues and regional competitions.
 E1196090 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: Tabriz Petrochimi (Iran) | Statement: [Tab Baldwin, coachedTeam, Tabriz Petrochimi (Iran)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tabriz Petrochimi (Iran)
Context triple: [Tab Baldwin, coachedTeam, Tabriz Petrochimi (Iran)]
  • A. Abadan Refinery
    Abadan Refinery is a major oil refinery in Abadan, Iran, historically one of the world’s largest and a central hub of Iran’s early petroleum industry.
  • B. Saudi Kayan Petrochemical Company
    Saudi Kayan Petrochemical Company is a major Saudi-based producer of chemicals, polymers, and specialty petrochemical products and a key part of SABIC’s manufacturing portfolio.
  • C. Sadara Chemical Company
    Sadara Chemical Company is a major petrochemical joint venture between Saudi Aramco and Dow Chemical, operating one of the world’s largest integrated chemical complexes in Saudi Arabia.
  • D. Saudi Iron and Steel Company
    Saudi Iron and Steel Company is a major Saudi-based steel producer and one of the largest integrated steel manufacturers in the Middle East.
  • E. National Iranian Gas Company
    The National Iranian Gas Company is Iran’s state-owned enterprise responsible for the production, processing, transmission, and distribution of natural gas across the country and for export.
  • 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: Tabriz Petrochimi (Iran)
Triple: [Tab Baldwin, coachedTeam, Tabriz Petrochimi (Iran)]
Generated description
Tabriz Petrochimi (Iran) is a professional Iranian basketball club that has competed in the country's top-tier leagues and regional competitions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tabriz Petrochimi (Iran)
Target entity description: Tabriz Petrochimi (Iran) is a professional Iranian basketball club that has competed in the country's top-tier leagues and regional competitions.
  • A. Abadan Refinery
    Abadan Refinery is a major oil refinery in Abadan, Iran, historically one of the world’s largest and a central hub of Iran’s early petroleum industry.
  • B. Saudi Kayan Petrochemical Company
    Saudi Kayan Petrochemical Company is a major Saudi-based producer of chemicals, polymers, and specialty petrochemical products and a key part of SABIC’s manufacturing portfolio.
  • C. Sadara Chemical Company
    Sadara Chemical Company is a major petrochemical joint venture between Saudi Aramco and Dow Chemical, operating one of the world’s largest integrated chemical complexes in Saudi Arabia.
  • D. Saudi Iron and Steel Company
    Saudi Iron and Steel Company is a major Saudi-based steel producer and one of the largest integrated steel manufacturers in the Middle East.
  • E. National Iranian Gas Company
    The National Iranian Gas Company is Iran’s state-owned enterprise responsible for the production, processing, transmission, and distribution of natural gas across the country and for export.
  • 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_69d87f1bb0988190b490d273dbf3fd03 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e20206a6f08190aa648d2bb11e7878 completed April 17, 2026, 9:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69fff2adf5848190a1dd58bc76dd4ffd completed May 10, 2026, 2:51 a.m.
NEDg Description generation batch_69fff3b375d48190a958b34c5df5c5f1 completed May 10, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_69fff447e1248190a3a1386946172429 completed May 10, 2026, 2:58 a.m.
Created at: April 10, 2026, 5:01 a.m.