Triple

T22215407
Position Surface form Disambiguated ID Type / Status
Subject Colombo Port City development E549061 entity
Predicate hasGoverningBody P760 FINISHED
Object Colombo Port City Economic Commission
The Colombo Port City Economic Commission is the statutory authority responsible for regulating, administering, and promoting investment in the special economic and financial zone created on reclaimed land adjacent to Colombo, Sri Lanka.
 E1526312 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: Colombo Port City Economic Commission | Statement: [Colombo Port City development, hasGoverningBody, Colombo Port City Economic Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Colombo Port City Economic Commission
Context triple: [Colombo Port City development, hasGoverningBody, Colombo Port City Economic Commission]
  • A. Colombo Port City development
    Colombo Port City development is a large-scale, Chinese-funded land reclamation and urban development project off the coast of Colombo, Sri Lanka, intended to create a new financial and commercial hub.
  • B. Sri Lanka Ports Authority
    The Sri Lanka Ports Authority is the state-owned agency responsible for managing and developing Sri Lanka’s major commercial seaports and related maritime infrastructure.
  • C. Urban Development Authority of Sri Lanka
    The Urban Development Authority of Sri Lanka is a government agency responsible for planning, regulating, and promoting urban development and land use across the country.
  • D. Bandarawela Urban Council
    Bandarawela Urban Council is the local government authority responsible for municipal administration and public services in the town of Bandarawela, Sri Lanka.
  • E. Kalutara Urban Council
    Kalutara Urban Council is the local government authority responsible for municipal administration and public services in the urban area of Kalutara, Sri Lanka.
  • 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: Colombo Port City Economic Commission
Triple: [Colombo Port City development, hasGoverningBody, Colombo Port City Economic Commission]
Generated description
The Colombo Port City Economic Commission is the statutory authority responsible for regulating, administering, and promoting investment in the special economic and financial zone created on reclaimed land adjacent to Colombo, Sri Lanka.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Colombo Port City Economic Commission
Target entity description: The Colombo Port City Economic Commission is the statutory authority responsible for regulating, administering, and promoting investment in the special economic and financial zone created on reclaimed land adjacent to Colombo, Sri Lanka.
  • A. Colombo Port City development
    Colombo Port City development is a large-scale, Chinese-funded land reclamation and urban development project off the coast of Colombo, Sri Lanka, intended to create a new financial and commercial hub.
  • B. Sri Lanka Ports Authority
    The Sri Lanka Ports Authority is the state-owned agency responsible for managing and developing Sri Lanka’s major commercial seaports and related maritime infrastructure.
  • C. Urban Development Authority of Sri Lanka
    The Urban Development Authority of Sri Lanka is a government agency responsible for planning, regulating, and promoting urban development and land use across the country.
  • D. Bandarawela Urban Council
    Bandarawela Urban Council is the local government authority responsible for municipal administration and public services in the town of Bandarawela, Sri Lanka.
  • E. Kalutara Urban Council
    Kalutara Urban Council is the local government authority responsible for municipal administration and public services in the urban area of Kalutara, Sri Lanka.
  • 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_69e11e3f7e04819089806d81d5ac431e completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b8bdfbc8190832809edbe8b7c27 completed April 28, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0aae692a108190ad7156d9b3c72901 completed May 18, 2026, 6:15 a.m.
NEDg Description generation batch_6a0ab28bc764819083ba5f419d288eab completed May 18, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_6a0ab32113748190bfd86bcffcf06b76 completed May 18, 2026, 6:35 a.m.
Created at: April 16, 2026, 8:37 p.m.