Triple
T8251604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nyiragongo |
E192970
|
entity |
| Predicate | monitoredBy |
P752
|
FINISHED |
| Object |
Observatoire Volcanologique de Goma
The Observatoire Volcanologique de Goma is a scientific research and monitoring institution in the Democratic Republic of the Congo responsible for tracking volcanic activity in the Virunga region, including the highly active Mount Nyiragongo.
|
E721551
|
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: Observatoire Volcanologique de Goma | Statement: [Nyiragongo, monitoredBy, Observatoire Volcanologique de Goma]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Observatoire Volcanologique de Goma Context triple: [Nyiragongo, monitoredBy, Observatoire Volcanologique de Goma]
-
A.
Nyiragongo
Nyiragongo is an active stratovolcano in the Democratic Republic of the Congo, renowned for its large, persistent lava lake and highly fluid, fast-moving lava flows.
-
B.
Nyamuragira
Nyamuragira is one of Africa’s most active volcanoes, located in the Virunga Mountains of the Democratic Republic of the Congo.
-
C.
Nyiragongo Territory
Nyiragongo Territory is an administrative area in eastern Democratic Republic of the Congo known for encompassing communities near the active Mount Nyiragongo volcano and the city of Goma.
-
D.
Muséum des Volcans
Muséum des Volcans is a museum in Aurillac, France, dedicated to the geology, volcanology, and natural history of the volcanic landscapes of the Auvergne region.
-
E.
Virunga National Park
Virunga National Park is a UNESCO World Heritage Site in eastern Democratic Republic of the Congo, renowned for its exceptional biodiversity and as one of the last strongholds of endangered mountain gorillas.
- 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: Observatoire Volcanologique de Goma Triple: [Nyiragongo, monitoredBy, Observatoire Volcanologique de Goma]
Generated description
The Observatoire Volcanologique de Goma is a scientific research and monitoring institution in the Democratic Republic of the Congo responsible for tracking volcanic activity in the Virunga region, including the highly active Mount Nyiragongo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Observatoire Volcanologique de Goma Target entity description: The Observatoire Volcanologique de Goma is a scientific research and monitoring institution in the Democratic Republic of the Congo responsible for tracking volcanic activity in the Virunga region, including the highly active Mount Nyiragongo.
-
A.
Nyiragongo
Nyiragongo is an active stratovolcano in the Democratic Republic of the Congo, renowned for its large, persistent lava lake and highly fluid, fast-moving lava flows.
-
B.
Nyamuragira
Nyamuragira is one of Africa’s most active volcanoes, located in the Virunga Mountains of the Democratic Republic of the Congo.
-
C.
Nyiragongo Territory
Nyiragongo Territory is an administrative area in eastern Democratic Republic of the Congo known for encompassing communities near the active Mount Nyiragongo volcano and the city of Goma.
-
D.
Muséum des Volcans
Muséum des Volcans is a museum in Aurillac, France, dedicated to the geology, volcanology, and natural history of the volcanic landscapes of the Auvergne region.
-
E.
Virunga National Park
Virunga National Park is a UNESCO World Heritage Site in eastern Democratic Republic of the Congo, renowned for its exceptional biodiversity and as one of the last strongholds of endangered mountain gorillas.
- 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_69ca82de7b8c81908d8106f8a53cff9b |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb78ca4b0881909bb1fb550dba59e7 |
completed | March 31, 2026, 7:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd3540a0988190b8e48988279403db |
completed | April 1, 2026, 3:09 p.m. |
| NEDg | Description generation | batch_69cd37a71af481909e82aa29ae558c4a |
completed | April 1, 2026, 3:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd4ef034ec8190a4229b21e6088c79 |
completed | April 1, 2026, 4:59 p.m. |
Created at: March 30, 2026, 5:48 p.m.