Triple
T8921123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chernobyl Exclusion Zone |
E212416
|
entity |
| Predicate | borders |
P224
|
FINISHED |
| Object |
Belarusian Exclusion Zone
The Belarusian Exclusion Zone is a heavily contaminated, largely uninhabited area in southern Belarus established after the 1986 Chernobyl nuclear disaster to restrict access and limit radiation exposure.
|
E765859
|
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: Belarusian Exclusion Zone | Statement: [Chernobyl Exclusion Zone, borders, Belarusian Exclusion Zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belarusian Exclusion Zone Context triple: [Chernobyl Exclusion Zone, borders, Belarusian Exclusion Zone]
-
A.
Chernobyl Exclusion Zone
The Chernobyl Exclusion Zone is a heavily contaminated, restricted area surrounding the Chernobyl Nuclear Power Plant, established after the 1986 disaster to limit radiation exposure and monitor environmental and health impacts.
-
B.
Belovezhskaya Pushcha
Belovezhskaya Pushcha is an ancient primeval forest straddling the border of Belarus and Poland, renowned as one of Europe's last and largest remnants of original lowland forest and a UNESCO World Heritage Site.
-
C.
Huliaipole region
The Huliaipole region is a historical area in southeastern Ukraine best known as a center of the Makhnovist anarchist movement during the Ukrainian War of Independence.
-
D.
Byalynichy–Horki area
The Byalynichy–Horki area is a historical and administrative region in eastern Belarus encompassing the towns of Byalynichy and Horki and their surrounding localities.
-
E.
Slavutych
Slavutych is a planned Ukrainian city built after the Chernobyl disaster to house evacuated workers and their families, known for its unique multinational architectural design.
- 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: Belarusian Exclusion Zone Triple: [Chernobyl Exclusion Zone, borders, Belarusian Exclusion Zone]
Generated description
The Belarusian Exclusion Zone is a heavily contaminated, largely uninhabited area in southern Belarus established after the 1986 Chernobyl nuclear disaster to restrict access and limit radiation exposure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Belarusian Exclusion Zone Target entity description: The Belarusian Exclusion Zone is a heavily contaminated, largely uninhabited area in southern Belarus established after the 1986 Chernobyl nuclear disaster to restrict access and limit radiation exposure.
-
A.
Chernobyl Exclusion Zone
The Chernobyl Exclusion Zone is a heavily contaminated, restricted area surrounding the Chernobyl Nuclear Power Plant, established after the 1986 disaster to limit radiation exposure and monitor environmental and health impacts.
-
B.
Belovezhskaya Pushcha
Belovezhskaya Pushcha is an ancient primeval forest straddling the border of Belarus and Poland, renowned as one of Europe's last and largest remnants of original lowland forest and a UNESCO World Heritage Site.
-
C.
Huliaipole region
The Huliaipole region is a historical area in southeastern Ukraine best known as a center of the Makhnovist anarchist movement during the Ukrainian War of Independence.
-
D.
Byalynichy–Horki area
The Byalynichy–Horki area is a historical and administrative region in eastern Belarus encompassing the towns of Byalynichy and Horki and their surrounding localities.
-
E.
Slavutych
Slavutych is a planned Ukrainian city built after the Chernobyl disaster to house evacuated workers and their families, known for its unique multinational architectural design.
- 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_69ca839481d48190b42b037e0d0f636c |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc665024f081909515e02e5f5b2221 |
completed | April 1, 2026, 12:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba4f094c81909a30d3be640ac9e0 |
completed | April 3, 2026, 1:02 p.m. |
| NEDg | Description generation | batch_69cfbb5fe4f48190bd86c7606b1993bc |
completed | April 3, 2026, 1:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfbbcc6db8819080be0b2ae55837e2 |
completed | April 3, 2026, 1:08 p.m. |
Created at: March 30, 2026, 6:56 p.m.