Triple
T15131221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Borssele nuclear power plant |
E361423
|
entity |
| Predicate | wasteManagementFacility |
P117438
|
FINISHED |
| Object |
COVRA
COVRA is the Dutch national organization responsible for the centralized storage and management of radioactive waste.
|
E1139129
|
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: COVRA | Statement: [Borssele nuclear power plant, wasteManagementFacility, COVRA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: COVRA Context triple: [Borssele nuclear power plant, wasteManagementFacility, COVRA]
-
A.
COV
COV is the official abbreviation for the National Olympic Committee representing the Czech Republic in the Olympic Movement.
-
B.
CvA
CvA is the abbreviation for the Conservatorium van Amsterdam, a major music conservatory in the Netherlands known for its comprehensive music education and performance programs.
-
C.
Cencibel
Cencibel is a Spanish red wine grape variety, better known internationally as Tempranillo, used to produce full-bodied, age-worthy wines.
-
D.
COBR
COBR is the commonly used acronym for the United Kingdom government’s emergency response committee that convenes in the Cabinet Office Briefing Rooms to coordinate crisis management.
-
E.
COA
COA is the acronym for the Commission on Audit, the independent constitutional body in the Philippines responsible for auditing government funds and properties.
- 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: COVRA Triple: [Borssele nuclear power plant, wasteManagementFacility, COVRA]
Generated description
COVRA is the Dutch national organization responsible for the centralized storage and management of radioactive waste.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: COVRA Target entity description: COVRA is the Dutch national organization responsible for the centralized storage and management of radioactive waste.
-
A.
COV
COV is the official abbreviation for the National Olympic Committee representing the Czech Republic in the Olympic Movement.
-
B.
CvA
CvA is the abbreviation for the Conservatorium van Amsterdam, a major music conservatory in the Netherlands known for its comprehensive music education and performance programs.
-
C.
Cencibel
Cencibel is a Spanish red wine grape variety, better known internationally as Tempranillo, used to produce full-bodied, age-worthy wines.
-
D.
COBR
COBR is the commonly used acronym for the United Kingdom government’s emergency response committee that convenes in the Cabinet Office Briefing Rooms to coordinate crisis management.
-
E.
COA
COA is the acronym for the Commission on Audit, the independent constitutional body in the Philippines responsible for auditing government funds and properties.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: wasteManagementFacility Context triple: [Borssele nuclear power plant, wasteManagementFacility, COVRA]
-
A.
wasteManagement
Indicates the handling, treatment, and disposal relationship between entities and the waste materials they produce or manage.
-
B.
typeOfWasteCovered
Indicates the specific category or kind of waste material that is included or addressed within a given context, agreement, or regulation.
-
C.
wasteOrigin
Indicates that one entity is the original source or point of generation of a particular waste associated with another entity.
-
D.
containsWasteFrom
Indicates that one entity holds, includes, or is contaminated by waste originating from another entity.
-
E.
landfilledFrom
Indicates that material, waste, or items originate from a specified source and are disposed of by being placed into a landfill at the target location.
- F. None of above. chosen
Provenance (7 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_69d85a06450081909c5a14ea9851a15e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005b194748190801e3956bf2429d4 |
completed | April 15, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7fa449c8190aed8941168b063c3 |
completed | May 9, 2026, 4:28 a.m. |
| NEDg | Description generation | batch_69febbfb58608190830eca7f9a78fc9c |
completed | May 9, 2026, 4:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69febc842a7081908a85ba2833212650 |
completed | May 9, 2026, 4:48 a.m. |
| PD | Predicate disambiguation | batch_69deb9713fe881909dec2fd3f6c84b39 |
completed | April 14, 2026, 10:02 p.m. |
| PDg | Predicate description generation | batch_69dec71e8dcc81908badc834b6ccf273 |
completed | April 14, 2026, 11 p.m. |
Created at: April 10, 2026, 3:06 a.m.