Triple

T16243146
Position Surface form Disambiguated ID Type / Status
Subject Negombo Beach E394302 entity
Predicate partOf P40 FINISHED
Object Negombo Lagoon coastal area
The Negombo Lagoon coastal area is a scenic stretch of Sri Lanka’s western shoreline known for its sandy beaches, fishing communities, and rich lagoon ecosystems.
E1201993 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: Negombo Lagoon coastal area | Statement: [Negombo Beach, partOf, Negombo Lagoon coastal area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Negombo Lagoon coastal area
Context triple: [Negombo Beach, partOf, Negombo Lagoon coastal area]
  • A. Maringe Lagoon area
    Maringe Lagoon area is a coastal region on Santa Isabel Island in the Solomon Islands, known for its lagoon environment and as the homeland of the Cheke Holo language community.
  • B. Pambula wetlands and lagoon
    Pambula Wetlands and Lagoon is a coastal nature reserve in New South Wales, Australia, known for its rich birdlife, walking trails, and scenic estuarine landscapes.
  • C. Mooloolaba coastal strip
    The Mooloolaba coastal strip is a popular beachfront area on Queensland’s Sunshine Coast known for its sandy beaches, oceanfront promenade, and vibrant tourist amenities.
  • D. Casuarina Coastal Reserve
    Casuarina Coastal Reserve is a protected coastal area near Darwin in Australia’s Northern Territory, known for its long sandy beaches, mangroves, and recreational walking and cycling tracks.
  • E. Greater St Lucia Wetland ecosystem
    The Greater St Lucia Wetland ecosystem is a biodiverse coastal and marine landscape in northeastern South Africa, renowned for its wetlands, estuaries, forests, and rich wildlife, and protected as part of the iSimangaliso Wetland Park World Heritage Site.
  • 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: Negombo Lagoon coastal area
Triple: [Negombo Beach, partOf, Negombo Lagoon coastal area]
Generated description
The Negombo Lagoon coastal area is a scenic stretch of Sri Lanka’s western shoreline known for its sandy beaches, fishing communities, and rich lagoon ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Negombo Lagoon coastal area
Target entity description: The Negombo Lagoon coastal area is a scenic stretch of Sri Lanka’s western shoreline known for its sandy beaches, fishing communities, and rich lagoon ecosystems.
  • A. Maringe Lagoon area
    Maringe Lagoon area is a coastal region on Santa Isabel Island in the Solomon Islands, known for its lagoon environment and as the homeland of the Cheke Holo language community.
  • B. Pambula wetlands and lagoon
    Pambula Wetlands and Lagoon is a coastal nature reserve in New South Wales, Australia, known for its rich birdlife, walking trails, and scenic estuarine landscapes.
  • C. Mooloolaba coastal strip
    The Mooloolaba coastal strip is a popular beachfront area on Queensland’s Sunshine Coast known for its sandy beaches, oceanfront promenade, and vibrant tourist amenities.
  • D. Casuarina Coastal Reserve
    Casuarina Coastal Reserve is a protected coastal area near Darwin in Australia’s Northern Territory, known for its long sandy beaches, mangroves, and recreational walking and cycling tracks.
  • E. Greater St Lucia Wetland ecosystem
    The Greater St Lucia Wetland ecosystem is a biodiverse coastal and marine landscape in northeastern South Africa, renowned for its wetlands, estuaries, forests, and rich wildlife, and protected as part of the iSimangaliso Wetland Park World Heritage Site.
  • 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_69d87f2171208190951025e526947816 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24560060c8190ace4f4c0bd0d886d completed April 17, 2026, 2:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a000edf64a88190a9dd0c591c742977 completed May 10, 2026, 4:51 a.m.
NEDg Description generation batch_6a00108174ac8190b3c421b115b7190e completed May 10, 2026, 4:58 a.m.
NED2 Entity disambiguation (via description) batch_6a0010f40d6081909927e8281ab17580 completed May 10, 2026, 5 a.m.
Created at: April 10, 2026, 5:04 a.m.