Triple

T16081348
Position Surface form Disambiguated ID Type / Status
Subject Eastern Province oil fields E390116 entity
Predicate exportInfrastructure P6820 FINISHED
Object Ras Tanura oil terminal E513199 NE FINISHED

How this triple was built (3 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: Ras Tanura oil terminal | Statement: [Eastern Province oil fields, exportInfrastructure, Ras Tanura oil terminal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ras Tanura oil terminal
Context triple: [Eastern Province oil fields, exportInfrastructure, Ras Tanura oil terminal]
  • A. Port of Ras Tanura chosen
    The Port of Ras Tanura is a major Saudi Arabian oil export terminal and industrial port on the Persian Gulf, central to the country’s petroleum shipping operations.
  • B. Ras Lanuf oil terminal
    Ras Lanuf oil terminal is a major Libyan export facility on the Mediterranean coast, central to the country’s oil industry and frequently involved in regional conflicts over energy infrastructure.
  • C. Zueitina oil terminal
    Zueitina oil terminal is a major Libyan oil export facility on the Mediterranean coast, serving as a key hub for loading and shipping crude from the country’s Oil Crescent region.
  • D. King Fahd Industrial Port at Jubail
    King Fahd Industrial Port at Jubail is a major Saudi Arabian industrial seaport on the Persian Gulf that serves as a key hub for petrochemical and heavy industry exports.
  • E. King Fahd Industrial Port Yanbu
    King Fahd Industrial Port Yanbu is a major Saudi Arabian industrial seaport on the Red Sea that serves as a key hub for petrochemical exports and heavy industry.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: exportInfrastructure
Context triple: [Eastern Province oil fields, exportInfrastructure, Ras Tanura oil terminal]
  • A. parallelInfrastructure
    Indicates that two or more infrastructure elements are arranged or operate in parallel to each other, typically serving similar functions simultaneously.
  • B. formerInfrastructure
    Indicates that an entity once served as infrastructure for another entity or system but no longer holds that functional status.
  • C. usesInfrastructure chosen
    Indicates that one entity makes use of, depends on, or operates through the infrastructure provided or managed by another entity.
  • D. infrastructureManager
    Indicates a relationship where one entity is responsible for overseeing, maintaining, or administering the infrastructure of another entity or system.
  • E. supportsInfrastructure
    Indicates that one entity provides resources, services, or capabilities that enable the operation, maintenance, or development of another entity’s infrastructure.
  • F. None of above.

Provenance (4 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_69d86daf32ec8190a8c0466c8f49c3c0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1ff63edb0819092cbb671967bbdcd completed April 17, 2026, 9:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69fff798c2a48190b6eccd476a0a396f completed May 10, 2026, 3:12 a.m.
PD Predicate disambiguation batch_69e1827ad7c88190b867da511cbfb7fa completed April 17, 2026, 12:44 a.m.
Created at: April 10, 2026, 4:57 a.m.