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.