Triple
T12982811
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Ocean coastline |
E321693
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Sri Lankan coast
The Sri Lankan coast is the tropical shoreline encircling the island nation of Sri Lanka, known for its sandy beaches, rich marine biodiversity, and strategic location along major Indian Ocean shipping routes.
|
E1012532
|
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: Sri Lankan coast | Statement: [Indian Ocean coastline, hasPart, Sri Lankan coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sri Lankan coast Context triple: [Indian Ocean coastline, hasPart, Sri Lankan coast]
-
A.
Eastern Province, Sri Lanka
Eastern Province, Sri Lanka is a coastal administrative region on the island’s eastern seaboard known for its ethnically diverse population, natural harbors, and key cities such as Trincomalee and Batticaloa.
-
B.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
C.
Chilaw coast
Chilaw coast is a stretch of shoreline in Sri Lanka known for its sandy beaches, fishing communities, and coconut groves along the Indian Ocean.
-
D.
Jaffna Islands
Jaffna Islands are a group of small islands off the northern coast of Sri Lanka, known for their Tamil cultural heritage, historic temples, and scenic coastal landscapes.
-
E.
Batticaloa
Batticaloa is a coastal city in eastern Sri Lanka known historically as an important regional port and trading center.
- 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: Sri Lankan coast Triple: [Indian Ocean coastline, hasPart, Sri Lankan coast]
Generated description
The Sri Lankan coast is the tropical shoreline encircling the island nation of Sri Lanka, known for its sandy beaches, rich marine biodiversity, and strategic location along major Indian Ocean shipping routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sri Lankan coast Target entity description: The Sri Lankan coast is the tropical shoreline encircling the island nation of Sri Lanka, known for its sandy beaches, rich marine biodiversity, and strategic location along major Indian Ocean shipping routes.
-
A.
Eastern Province, Sri Lanka
Eastern Province, Sri Lanka is a coastal administrative region on the island’s eastern seaboard known for its ethnically diverse population, natural harbors, and key cities such as Trincomalee and Batticaloa.
-
B.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
C.
Chilaw coast
Chilaw coast is a stretch of shoreline in Sri Lanka known for its sandy beaches, fishing communities, and coconut groves along the Indian Ocean.
-
D.
Jaffna Islands
Jaffna Islands are a group of small islands off the northern coast of Sri Lanka, known for their Tamil cultural heritage, historic temples, and scenic coastal landscapes.
-
E.
Batticaloa
Batticaloa is a coastal city in eastern Sri Lanka known historically as an important regional port and trading center.
- 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_69d8076479b8819090afce3591939cdf |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e5ca33481909a6cb06c636889f9 |
completed | April 10, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8f4320881909d66eaa48f888fab |
completed | May 3, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69f6b9dc31ec819093c89ff0a1ccbfa1 |
completed | May 3, 2026, 2:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6baacd7548190af5514923a0dee26 |
completed | May 3, 2026, 3:02 a.m. |
Created at: April 9, 2026, 8:39 p.m.