Triple
T12601610
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cepsa |
E300869
|
entity |
| Predicate | hasRefinery |
P16607
|
FINISHED |
| Object |
Gibraltar-San Roque refinery
The Gibraltar-San Roque refinery is a major oil refining complex in southern Spain, operated by Cepsa and serving as one of the country’s key energy and petrochemical hubs.
|
E995858
|
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: Gibraltar-San Roque refinery | Statement: [Cepsa, hasRefinery, Gibraltar-San Roque refinery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gibraltar-San Roque refinery Context triple: [Cepsa, hasRefinery, Gibraltar-San Roque refinery]
-
A.
Huelva refinery
Huelva refinery is a major Spanish oil refining complex operated by Cepsa, located near the city of Huelva in southwestern Spain.
-
B.
Concordia Vega refinery
Concordia Vega refinery is an industrial oil processing facility located close to the Columbia Aquila refinery.
-
C.
Yanbu Refinery
Yanbu Refinery is a major Saudi oil refining facility located in the industrial city of Yanbu on the Red Sea coast, processing crude oil into various petroleum products for domestic use and export.
-
D.
Columbia Aquila refinery
The Columbia Aquila refinery was a major oil processing facility in Ploiești, Romania, that became a key strategic bombing objective for the Allies during World War II.
-
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: Gibraltar-San Roque refinery Triple: [Cepsa, hasRefinery, Gibraltar-San Roque refinery]
Generated description
The Gibraltar-San Roque refinery is a major oil refining complex in southern Spain, operated by Cepsa and serving as one of the country’s key energy and petrochemical hubs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gibraltar-San Roque refinery Target entity description: The Gibraltar-San Roque refinery is a major oil refining complex in southern Spain, operated by Cepsa and serving as one of the country’s key energy and petrochemical hubs.
-
A.
Huelva refinery
Huelva refinery is a major Spanish oil refining complex operated by Cepsa, located near the city of Huelva in southwestern Spain.
-
B.
Concordia Vega refinery
Concordia Vega refinery is an industrial oil processing facility located close to the Columbia Aquila refinery.
-
C.
Yanbu Refinery
Yanbu Refinery is a major Saudi oil refining facility located in the industrial city of Yanbu on the Red Sea coast, processing crude oil into various petroleum products for domestic use and export.
-
D.
Columbia Aquila refinery
The Columbia Aquila refinery was a major oil processing facility in Ploiești, Romania, that became a key strategic bombing objective for the Allies during World War II.
-
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
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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954d1f6ac8190ab21ca7bcbc80129 |
completed | April 10, 2026, 7:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f66869c0b08190b13bcebbe354cd98 |
completed | May 2, 2026, 9:11 p.m. |
| NEDg | Description generation | batch_69f66a602f088190984fa3381b5be944 |
completed | May 2, 2026, 9:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f66b18e68881908bf79ab52bcc909e |
completed | May 2, 2026, 9:22 p.m. |
Created at: April 9, 2026, 5:09 p.m.