Triple
T1019175
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Batak |
E22000
|
entity |
| Predicate | culturalCenter |
P4313
|
FINISHED |
| Object | Lake Toba region |
E94199
|
NE FINISHED |
How this triple was built (2 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: Lake Toba region | Statement: [Batak, culturalCenter, Lake Toba region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Toba region Context triple: [Batak, culturalCenter, Lake Toba region]
-
A.
Lake Toba
chosen
Lake Toba is a vast volcanic crater lake in northern Sumatra, Indonesia, renowned as one of the world’s largest and deepest volcanic lakes and a major natural and cultural tourism destination.
-
B.
Minangkabau Highlands
The Minangkabau Highlands is a mountainous region in West Sumatra, Indonesia, known as the cultural and historical heartland of the Minangkabau people and their matrilineal society.
-
C.
Lembang highlands
Lembang Highlands is a cool, scenic upland area near Bandung in West Java, Indonesia, known for its tea plantations, volcanic landscapes, and popular nature-based tourist attractions.
-
D.
Toraja
The Toraja are an indigenous ethnic group of the mountainous region of South Sulawesi, Indonesia, renowned for their elaborate funeral rites, distinctive tongkonan houses, and intricate wood carvings.
-
E.
Ujung Kulon National Park
Ujung Kulon National Park is a UNESCO World Heritage-listed protected area on the western tip of Java, Indonesia, renowned as the last refuge of the critically endangered Javan rhinoceros and for its pristine lowland rainforest and coastal ecosystems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a493d6e380819097b384986ffc315c |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b7c6005081909d9e56114c532d14 |
completed | March 1, 2026, 10:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4292482c81909bf39cd0bb288599 |
completed | March 7, 2026, 3:21 p.m. |
Created at: March 1, 2026, 7:41 p.m.