Triple

T13255382
Position Surface form Disambiguated ID Type / Status
Subject Lamma Island E315643 entity
Predicate hasLandmark P105 FINISHED
Object Lamma Power Station
Lamma Power Station is a major power generation facility in Hong Kong that supplies electricity to Hong Kong Island and Lamma Island.
E1030509 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: Lamma Power Station | Statement: [Lamma Island, hasLandmark, Lamma Power Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lamma Power Station
Context triple: [Lamma Island, hasLandmark, Lamma Power Station]
  • A. Duvha Power Station
    Duvha Power Station is a large coal-fired power plant in South Africa that forms part of Eskom’s fleet supplying electricity to the national grid.
  • B. Liddell Power Station
    Liddell Power Station is a large coal-fired power plant in New South Wales, Australia, long serving as a major source of electricity generation before its planned closure as part of the country’s energy transition.
  • C. Murray 2 Power Station
    Murray 2 Power Station is a hydroelectric power station in Australia’s Snowy Mountains Scheme that generates electricity using water from the region’s interconnected reservoir system.
  • D. Maraetai Power Station
    Maraetai Power Station is a major hydroelectric power station on New Zealand’s Waikato River that forms part of the country’s largest river-based generation system.
  • E. Tuas Power Station
    Tuas Power Station is a major power generation facility in Singapore, located in the Tuas industrial area and contributing significantly to the country’s electricity supply.
  • 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: Lamma Power Station
Triple: [Lamma Island, hasLandmark, Lamma Power Station]
Generated description
Lamma Power Station is a major power generation facility in Hong Kong that supplies electricity to Hong Kong Island and Lamma Island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lamma Power Station
Target entity description: Lamma Power Station is a major power generation facility in Hong Kong that supplies electricity to Hong Kong Island and Lamma Island.
  • A. Duvha Power Station
    Duvha Power Station is a large coal-fired power plant in South Africa that forms part of Eskom’s fleet supplying electricity to the national grid.
  • B. Liddell Power Station
    Liddell Power Station is a large coal-fired power plant in New South Wales, Australia, long serving as a major source of electricity generation before its planned closure as part of the country’s energy transition.
  • C. Murray 2 Power Station
    Murray 2 Power Station is a hydroelectric power station in Australia’s Snowy Mountains Scheme that generates electricity using water from the region’s interconnected reservoir system.
  • D. Maraetai Power Station
    Maraetai Power Station is a major hydroelectric power station on New Zealand’s Waikato River that forms part of the country’s largest river-based generation system.
  • E. Tuas Power Station
    Tuas Power Station is a major power generation facility in Singapore, located in the Tuas industrial area and contributing significantly to the country’s electricity supply.
  • 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_69d806b1072881909e46bd212259c5f0 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98f7517048190b4eac4e44e81ff66 completed April 11, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f70a4240d881909f0ee898fd272826 completed May 3, 2026, 8:41 a.m.
NEDg Description generation batch_69f70c9718d08190b09fc6723712ef55 completed May 3, 2026, 8:51 a.m.
NED2 Entity disambiguation (via description) batch_69f70d32b38881909d500b81a0164bda completed May 3, 2026, 8:54 a.m.
Created at: April 9, 2026, 9:24 p.m.