Triple

T8606642
Position Surface form Disambiguated ID Type / Status
Subject Laminaria oil field E203813 entity
Predicate productionFacility P19019 FINISHED
Object Northern Endeavour FPSO
Northern Endeavour FPSO is a floating production, storage and offloading vessel that was used to process and store oil from offshore fields in the Timor Sea.
E745658 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: Northern Endeavour FPSO | Statement: [Laminaria oil field, productionFacility, Northern Endeavour FPSO]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northern Endeavour FPSO
Context triple: [Laminaria oil field, productionFacility, Northern Endeavour FPSO]
  • A. Terra Nova FPSO
    Terra Nova FPSO is a floating production, storage and offloading vessel used to extract, process, and store oil from the Terra Nova offshore oil field off the coast of Newfoundland and Labrador, Canada.
  • B. SeaRose FPSO
    SeaRose FPSO is a floating production, storage and offloading vessel used to extract, process, and store oil from the White Rose offshore field off the coast of Newfoundland and Labrador, Canada.
  • C. Gulftainer
    Gulftainer is a global port management and logistics company based in the United Arab Emirates, known for operating and developing container terminals and cargo facilities worldwide.
  • D. Neopanamax
    Neopanamax is a class of large cargo ships specifically designed to fit the expanded locks of the Panama Canal, allowing greater capacity than the earlier Panamax standard.
  • E. Colossus refueling platform
    The Colossus refueling platform is a massive, ocean-based fueling and repair station on the planet Castilon that serves as the primary locale for pilots, mechanics, and spies in the Star Wars Resistance animated series.
  • 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: Northern Endeavour FPSO
Triple: [Laminaria oil field, productionFacility, Northern Endeavour FPSO]
Generated description
Northern Endeavour FPSO is a floating production, storage and offloading vessel that was used to process and store oil from offshore fields in the Timor Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northern Endeavour FPSO
Target entity description: Northern Endeavour FPSO is a floating production, storage and offloading vessel that was used to process and store oil from offshore fields in the Timor Sea.
  • A. Terra Nova FPSO
    Terra Nova FPSO is a floating production, storage and offloading vessel used to extract, process, and store oil from the Terra Nova offshore oil field off the coast of Newfoundland and Labrador, Canada.
  • B. SeaRose FPSO
    SeaRose FPSO is a floating production, storage and offloading vessel used to extract, process, and store oil from the White Rose offshore field off the coast of Newfoundland and Labrador, Canada.
  • C. Gulftainer
    Gulftainer is a global port management and logistics company based in the United Arab Emirates, known for operating and developing container terminals and cargo facilities worldwide.
  • D. Neopanamax
    Neopanamax is a class of large cargo ships specifically designed to fit the expanded locks of the Panama Canal, allowing greater capacity than the earlier Panamax standard.
  • E. Colossus refueling platform
    The Colossus refueling platform is a massive, ocean-based fueling and repair station on the planet Castilon that serves as the primary locale for pilots, mechanics, and spies in the Star Wars Resistance animated series.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: productionFacility
Context triple: [Laminaria oil field, productionFacility, Northern Endeavour FPSO]
  • A. productionFacilityType
    Indicates the specific kind or category of facility where production or manufacturing activities take place.
  • B. plannedFacility
    Indicates that a facility is intended or scheduled to be built, established, or implemented in the future but does not yet exist or operate.
  • C. mainManufacturingSite
    Indicates the primary location where an entity’s products are manufactured or produced.
  • D. facility chosen
    Indicates that one entity is a building, installation, or physical infrastructure used to host, support, or enable the operations or activities of another entity.
  • E. productionBase
    Indicates a relationship where one entity serves as the primary site, facility, or foundation used for producing or manufacturing something for 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_69ca832c23e4819095a9f3eea4a21828 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46eabe2c8190a2d13c353055a785 completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cea900cf708190abb550f592edbdf6 completed April 2, 2026, 5:36 p.m.
NEDg Description generation batch_69cea9d23cc88190b937e89b9aa2bd66 completed April 2, 2026, 5:39 p.m.
NED2 Entity disambiguation (via description) batch_69ceaae76d188190932826c9fd9f7f5f completed April 2, 2026, 5:44 p.m.
PD Predicate disambiguation batch_69cc454eb2908190acf0e4336bc67e7b completed March 31, 2026, 10:06 p.m.
Created at: March 30, 2026, 6:25 p.m.