Triple
T16116683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ploiești oil fields |
E391017
|
entity |
| Predicate | hasRefineries |
P16607
|
FINISHED |
| Object | Ploiești refinery complex |
E712711
|
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: Ploiești refinery complex | Statement: [Ploiești oil fields, hasRefineries, Ploiești refinery complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ploiești refinery complex Context triple: [Ploiești oil fields, hasRefineries, Ploiești refinery complex]
-
A.
Astra Română refinery
chosen
Astra Română refinery is a major Romanian oil refinery located in Ploiești, historically significant in the country’s petroleum industry.
-
B.
Petrolul Ploiești
Petrolul Ploiești is a Romanian professional football club based in the city of Ploiești, known for its passionate fan base and historic presence in the national league.
-
C.
Ploiești oil fields
The Ploiești oil fields are a major Romanian petroleum-producing region that historically served as a crucial strategic resource, particularly during World War II.
-
D.
Aspropyrgos oil refinery
The Aspropyrgos oil refinery is a major Greek petroleum refining complex located near Athens and operated by Hellenic Petroleum, playing a key role in the country’s fuel supply and exports.
-
E.
Naftan oil refinery
Naftan oil refinery is a major Belarusian petroleum processing plant and industrial complex located in the city of Novopolotsk.
- 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: hasRefineries Context triple: [Ploiești oil fields, hasRefineries, Ploiești refinery complex]
-
A.
hasRefinery
chosen
Indicates that one entity possesses, operates, or is associated with a refinery facility used for processing raw materials.
-
B.
hasRefuellingCapabilityFor
Indicates that one entity is capable of providing or performing refuelling operations for another entity.
-
C.
refineryOpened
Indicates that a refinery facility has begun operations or was officially opened at a specific time or event.
-
D.
hasIndustrialPort
Indicates that a location possesses a port facility specifically equipped and used for industrial or commercial shipping activities.
-
E.
industrialComplex
Indicates a relationship where a facility or site functions as a large-scale, integrated center for industrial production, processing, or related operations.
- 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_69d87f1a8dd881909f1de6ef78849874 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2016b5c948190b0f1eccb97ee85cc |
completed | April 17, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff2a44cb48190abe3b1ea27349734 |
completed | May 10, 2026, 2:51 a.m. |
| PD | Predicate disambiguation | batch_69e1828518c48190a8ef3aaa46a1f639 |
completed | April 17, 2026, 12:44 a.m. |
Created at: April 10, 2026, 5 a.m.