Triple
T7358597
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2018 Anak Krakatau eruption and tsunami |
E169688
|
entity |
| Predicate | parentVolcano |
P16602
|
FINISHED |
| Object | Krakatoa |
E21747
|
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: Krakatoa | Statement: [2018 Anak Krakatau eruption and tsunami, parentVolcano, Krakatoa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krakatoa Context triple: [2018 Anak Krakatau eruption and tsunami, parentVolcano, Krakatoa]
-
A.
Krakatoa
chosen
Krakatoa is a volcanic island in the Sunda Strait famous for its catastrophic 1883 eruption, one of the most powerful and destructive volcanic events in recorded history.
-
B.
Krakatoa Punch
Krakatoa Punch is a tropical, rum-based specialty cocktail served at Trader Sam's Grog Grotto, known for its theatrical presentation and volcanic theme.
-
C.
Mount Tambora
Mount Tambora is a massive stratovolcano on the Indonesian island of Sumbawa, best known for its cataclysmic 1815 eruption that caused global climatic effects and the "Year Without a Summer."
-
D.
Pavuvu
Pavuvu is a small island in the Solomon Islands’ Central Province, known for its role as a World War II military base used by Allied forces in the Pacific campaign.
-
E.
Trident Volcano
Trident Volcano is a complex stratovolcano in Alaska’s Katmai National Park, notable for its multiple peaks and association with the volcanically active Valley of Ten Thousand Smokes region.
- 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: parentVolcano Context triple: [2018 Anak Krakatau eruption and tsunami, parentVolcano, Krakatoa]
-
A.
associatedVolcano
chosen
Indicates that there is a specific volcano linked or connected to the referenced entity, such as by location, impact, or relevance.
-
B.
hasVolcano
Indicates that one entity possesses, contains, or is the location of a volcano.
-
C.
isVolcanic
Indicates that something is characterized by or related to volcanic activity, such as originating from, produced by, or associated with a volcano.
-
D.
isStratovolcanoOf
Indicates that a volcano is a stratovolcano specifically associated with, or located on, a particular geographic or administrative entity.
-
E.
volcanoName
Indicates that an entity is identified by the proper name of a volcano.
- 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_69c68a59f2288190877ca15c19b1e822 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f26d6d6081909c7272a9ccae0d97 |
completed | March 27, 2026, 9:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7faaa8ec8819093bf6b4562472288 |
completed | March 28, 2026, 3:58 p.m. |
| PD | Predicate disambiguation | batch_69c6f02d36108190bcb34a95e6a30bd7 |
completed | March 27, 2026, 9:01 p.m. |
Created at: March 27, 2026, 3:06 p.m.