Triple

T11164582
Position Surface form Disambiguated ID Type / Status
Subject Central Thailand E264127 entity
Predicate hasSubregion P285 FINISHED
Object Lower Central Plain
The Lower Central Plain is a fertile lowland region of Thailand known as a major rice-growing and agricultural heartland shaped by the Chao Phraya River system.
E909365 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: Lower Central Plain | Statement: [Central Thailand, hasSubregion, Lower Central Plain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lower Central Plain
Context triple: [Central Thailand, hasSubregion, Lower Central Plain]
  • A. Lower Plateau
    Lower Plateau is one of the main elevated tablelands forming part of the Chatyr-Dag mountain massif in Crimea.
  • B. Central Plateau
    The Central Plateau is a rural, impoverished region of central Haiti known for its limited infrastructure, agricultural economy, and significant public health challenges.
  • C. Central Plateau
    The Central Plateau is a high volcanic region in New Zealand’s North Island known for its active volcanoes, geothermal features, and the Tongariro National Park.
  • D. Central Lowlands
    The Central Lowlands are a broad, fertile plain in central Scotland known for their dense population, major cities, and industrial and agricultural importance between the Highlands and the Southern Uplands.
  • E. Interior Lowlands
    The Interior Lowlands are a broad, low-lying physiographic region of central North America characterized by rolling plains, river valleys, and fertile agricultural land extending from the Great Lakes toward the Great Plains.
  • 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: Lower Central Plain
Triple: [Central Thailand, hasSubregion, Lower Central Plain]
Generated description
The Lower Central Plain is a fertile lowland region of Thailand known as a major rice-growing and agricultural heartland shaped by the Chao Phraya River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lower Central Plain
Target entity description: The Lower Central Plain is a fertile lowland region of Thailand known as a major rice-growing and agricultural heartland shaped by the Chao Phraya River system.
  • A. Lower Plateau
    Lower Plateau is one of the main elevated tablelands forming part of the Chatyr-Dag mountain massif in Crimea.
  • B. Central Plateau
    The Central Plateau is a rural, impoverished region of central Haiti known for its limited infrastructure, agricultural economy, and significant public health challenges.
  • C. Central Plateau
    The Central Plateau is a high volcanic region in New Zealand’s North Island known for its active volcanoes, geothermal features, and the Tongariro National Park.
  • D. Central Lowlands
    The Central Lowlands are a broad, fertile plain in central Scotland known for their dense population, major cities, and industrial and agricultural importance between the Highlands and the Southern Uplands.
  • E. Interior Lowlands
    The Interior Lowlands are a broad, low-lying physiographic region of central North America characterized by rolling plains, river valleys, and fertile agricultural land extending from the Great Lakes toward the Great Plains.
  • 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_69d6aa9ccddc8190868998c8b7beb060 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e887293081909830852000d533fa completed April 9, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69e463851a348190a9a8bd1501026d83 completed April 19, 2026, 5:09 a.m.
NEDg Description generation batch_69e46c374ca08190a876ee68dea9b821 completed April 19, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69e4747bc02c81908f0782cf85667f3f completed April 19, 2026, 6:21 a.m.
Created at: April 8, 2026, 9:29 p.m.