Triple
T8031691
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leuna |
E186997
|
entity |
| Predicate | hasIndustrialOperator |
P78688
|
FINISHED |
| Object |
TotalEnergies refinery (historically Total/Elf)
TotalEnergies refinery (historically Total/Elf) is a major petrochemical and fuel-processing complex operated by TotalEnergies in Leuna, Germany.
|
E708405
|
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: TotalEnergies refinery (historically Total/Elf) | Statement: [Leuna, hasIndustrialOperator, TotalEnergies refinery (historically Total/Elf)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TotalEnergies refinery (historically Total/Elf) Context triple: [Leuna, hasIndustrialOperator, TotalEnergies refinery (historically Total/Elf)]
-
A.
TotalEnergies Port Arthur Refinery
TotalEnergies Port Arthur Refinery is a major Gulf Coast oil refining complex in Port Arthur, Texas, operated by TotalEnergies for the processing of crude oil into fuels and other petroleum products.
-
B.
TotalEnergies
TotalEnergies is a major French multinational energy company engaged in oil, gas, and renewable energy production and distribution worldwide.
-
C.
Jordan Petroleum Refinery
Jordan Petroleum Refinery is the main oil refining facility in Jordan, located in Zarqa and responsible for processing and supplying much of the country’s petroleum products.
-
D.
Motiva Port Arthur Refinery
Motiva Port Arthur Refinery is a major oil refining complex in Port Arthur, Texas, known as one of the largest and most advanced refineries in the United States.
-
E.
Refinería
Refinería is a Mexico City Metro station on Line 7 that serves the area near the Pemex oil refinery in the Azcapotzalco borough.
- 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: TotalEnergies refinery (historically Total/Elf) Triple: [Leuna, hasIndustrialOperator, TotalEnergies refinery (historically Total/Elf)]
Generated description
TotalEnergies refinery (historically Total/Elf) is a major petrochemical and fuel-processing complex operated by TotalEnergies in Leuna, Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TotalEnergies refinery (historically Total/Elf) Target entity description: TotalEnergies refinery (historically Total/Elf) is a major petrochemical and fuel-processing complex operated by TotalEnergies in Leuna, Germany.
-
A.
TotalEnergies Port Arthur Refinery
TotalEnergies Port Arthur Refinery is a major Gulf Coast oil refining complex in Port Arthur, Texas, operated by TotalEnergies for the processing of crude oil into fuels and other petroleum products.
-
B.
TotalEnergies
TotalEnergies is a major French multinational energy company engaged in oil, gas, and renewable energy production and distribution worldwide.
-
C.
Jordan Petroleum Refinery
Jordan Petroleum Refinery is the main oil refining facility in Jordan, located in Zarqa and responsible for processing and supplying much of the country’s petroleum products.
-
D.
Motiva Port Arthur Refinery
Motiva Port Arthur Refinery is a major oil refining complex in Port Arthur, Texas, known as one of the largest and most advanced refineries in the United States.
-
E.
Refinería
Refinería is a Mexico City Metro station on Line 7 that serves the area near the Pemex oil refinery in the Azcapotzalco borough.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasIndustrialOperator Context triple: [Leuna, hasIndustrialOperator, TotalEnergies refinery (historically Total/Elf)]
-
A.
hasIndustrialCompany
Indicates that one entity possesses, controls, or is associated with an industrial company.
-
B.
hasIndustrialSector
Indicates that an entity is associated with, operates in, or belongs to a particular industrial sector or branch of economic activity.
-
C.
hasIndustrialPlant
Indicates that an entity possesses, operates, or is associated with an industrial plant facility.
-
D.
refineryOperator
chosen
Indicates that one entity operates, manages, or runs a refinery facility for another entity or in a given context.
-
E.
isOperatedIn
Indicates that an entity carries out its operations or activities within a specified location, region, or jurisdiction.
- 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_69ca82ae2d1081909dbfee42b41db419 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3eef921081908d0ea21f142c175a |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc56e812dc81908916fc7163ae344a |
completed | March 31, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69cc58abd96c8190ab9eeaece67d5408 |
completed | March 31, 2026, 11:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc5cc2f71081909cb7c0c245368edb |
completed | March 31, 2026, 11:46 p.m. |
| PD | Predicate disambiguation | batch_69cb049688208190b32088bd2c5930bc |
completed | March 30, 2026, 11:17 p.m. |
Created at: March 30, 2026, 5:22 p.m.