Triple

T21442858
Position Surface form Disambiguated ID Type / Status
Subject IC (Itinerário Complementar) network E528983 entity
Predicate hasAbbreviation P43 FINISHED
Object IC
IC is a Portuguese road classification denoting “Itinerário Complementar,” a network of major complementary routes that connect important cities and regions.
E1484760 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: IC | Statement: [IC (Itinerário Complementar) network, hasAbbreviation, IC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: IC
Context triple: [IC (Itinerário Complementar) network, hasAbbreviation, IC]
  • A. IC
    IC is a common abbreviation for Iowa City, a university-centered community best known as the home of the University of Iowa and its renowned Writers' Workshop.
  • B. IC
    IC is a category of long-distance passenger trains in Poland, operated by PKP Intercity and offering intercity connections between major cities.
  • C. IC
    IC was the stock ticker symbol used by the historic Illinois Central Railroad, a major U.S. railroad that played a key role in Midwestern and Southern rail transport.
  • D. IC
    IC is an educational institution represented by the sports team known as the Blueboys.
  • E. IC
    IC is the School of Computer and Communication Sciences at EPFL, renowned for its research and education in computer science, communications, and information technology.
  • 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: IC
Triple: [IC (Itinerário Complementar) network, hasAbbreviation, IC]
Generated description
IC is a Portuguese road classification denoting “Itinerário Complementar,” a network of major complementary routes that connect important cities and regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: IC
Target entity description: IC is a Portuguese road classification denoting “Itinerário Complementar,” a network of major complementary routes that connect important cities and regions.
  • A. IC
    IC is a category of long-distance passenger trains in Poland, operated by PKP Intercity and offering intercity connections between major cities.
  • B. IC
    IC is a widely used astronomical catalog designation for deep-sky objects such as galaxies, nebulae, and star clusters.
  • C. IC
    IC is the School of Computer and Communication Sciences at EPFL, renowned for its research and education in computer science, communications, and information technology.
  • D. IC
    IC is a common abbreviation for Iowa City, a university-centered community best known as the home of the University of Iowa and its renowned Writers' Workshop.
  • E. IC
    IC was the stock ticker symbol used by the historic Illinois Central Railroad, a major U.S. railroad that played a key role in Midwestern and Southern rail transport.
  • 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_69e0c4569fa081908101baa24f8745db completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e8b7044a3881908a7fe26f26c92762 completed April 22, 2026, 11:54 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09c9034c3c8190a5c3ea37ef2b44f9 completed May 17, 2026, 1:56 p.m.
NEDg Description generation batch_6a09c993004c81909cc0224947c178e0 completed May 17, 2026, 1:58 p.m.
NED2 Entity disambiguation (via description) batch_6a09ca14cfcc81908565427b504d815e completed May 17, 2026, 2 p.m.
Created at: April 16, 2026, 6:05 p.m.