Triple

T23142759
Position Surface form Disambiguated ID Type / Status
Subject Chilean national power system E577503 entity
Predicate alsoKnownAs P39 FINISHED
Object SEN
SEN is Chile’s integrated national electricity grid that coordinates power generation, transmission, and distribution across most of the country.
 E1574164 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: SEN | Statement: [Chilean national power system, alsoKnownAs, SEN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SEN
Context triple: [Chilean national power system, alsoKnownAs, SEN]
  • A. SEN
    SEN is the National Rail station code for Shenstone railway station in Staffordshire, England.
  • B. SEN
    SEN is the three-letter IATA airport code for London Southend Airport in the United Kingdom.
  • C. SEN
    SEN is the official FIFA trigramme used to represent the Senegal national football team in international competitions and records.
  • D. SEL
    SEL is the former IATA airport code that once designated Seoul’s main international airport before it was replaced by newer facilities.
  • E. SEL
    SEL is a mid-level trim of the Hyundai Tucson compact SUV that adds enhanced comfort, convenience, and technology features over the base model.
  • 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: SEN
Triple: [Chilean national power system, alsoKnownAs, SEN]
Generated description
SEN is Chile’s integrated national electricity grid that coordinates power generation, transmission, and distribution across most of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SEN
Target entity description: SEN is Chile’s integrated national electricity grid that coordinates power generation, transmission, and distribution across most of the country.
  • A. SEN
    SEN is the three-letter IATA airport code for London Southend Airport in the United Kingdom.
  • B. SEN
    SEN is the National Rail station code for Shenstone railway station in Staffordshire, England.
  • C. SEN
    SEN is the official FIFA trigramme used to represent the Senegal national football team in international competitions and records.
  • D. SEL
    SEL is the former IATA airport code that once designated Seoul’s main international airport before it was replaced by newer facilities.
  • E. SEL
    SEL is a mid-level trim of the Hyundai Tucson compact SUV that adds enhanced comfort, convenience, and technology features over the base model.
  • 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_69e245f8e6248190ba3d58e068b4dccb completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18ecb72fc8190a24e8f5756217a36 completed April 29, 2026, 4:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c308fd60c8190afd340bd74423220 completed May 19, 2026, 9:42 a.m.
NEDg Description generation batch_6a0c32dc646081909d3c36d089d61c00 completed May 19, 2026, 9:52 a.m.
NED2 Entity disambiguation (via description) batch_6a0c35636e908190ae11d96deb15e1f5 completed May 19, 2026, 10:03 a.m.
Created at: April 17, 2026, 4 p.m.