Triple
T17207366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PSPS Riau |
E417634
|
entity |
| Predicate | basedInIsland |
P108805
|
FINISHED |
| Object | Sumatra |
E14825
|
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: Sumatra | Statement: [PSPS Riau, basedInIsland, Sumatra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sumatra Context triple: [PSPS Riau, basedInIsland, Sumatra]
-
A.
Sumatra
chosen
Sumatra is a large Indonesian island in western Indonesia known for its rich biodiversity, active volcanoes, and significant role in regional trade and history.
-
B.
Jong Sumatra
Jong Sumatra was a regional youth organization from Sumatra that played a role in Indonesia’s early nationalist movement, including participation in the historic 1928 Youth Pledge.
-
C.
North Sumatra
North Sumatra is a populous province on the Indonesian island of Sumatra, known for its diverse cultures, Lake Toba, and the city of Medan as its capital.
-
D.
Kalimantan
Kalimantan is the Indonesian portion of the island of Borneo, known for its vast rainforests, rich biodiversity, and significant natural resources.
-
E.
Sunda Islands
The Sunda Islands are a large archipelago in Southeast Asia that forms the bulk of the Malay Archipelago, stretching between the Asian mainland and Australia and divided into the Greater and Lesser Sunda Islands.
- 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: basedInIsland Context triple: [PSPS Riau, basedInIsland, Sumatra]
-
A.
islandOf
Indicates that one place is an island belonging to, located within, or geographically associated with another specified area or body of land/water.
-
B.
locatedInArchipelago
Indicates that one place or geographic entity is situated within or is part of a specific archipelago.
-
C.
partOfIsland
Indicates that one entity is a portion or component of an island.
-
D.
islandBased
chosen
Indicates that something is located on, originates from, or is primarily associated with an island.
-
E.
locatedInIslandNation
Indicates that one entity is geographically situated within the territory of a sovereign island nation.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dc283648190b2c1f957940024aa |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fbe1d4c81909ce7e4626516b51d |
completed | May 11, 2026, 4:49 a.m. |
| PD | Predicate disambiguation | batch_69e3831e354881908c5505ffd15c84e9 |
completed | April 18, 2026, 1:11 p.m. |
Created at: April 10, 2026, 5:38 a.m.