Triple

T14510031
Position Surface form Disambiguated ID Type / Status
Subject United Development Company E340370 entity
Predicate hasAbbreviation P43 FINISHED
Object UDC
UDC is a Qatari real estate and investment company best known for developing The Pearl-Qatar, a major mixed-use man-made island project in Doha.
E1102942 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: UDC | Statement: [United Development Company, hasAbbreviation, UDC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UDC
Context triple: [United Development Company, hasAbbreviation, UDC]
  • A. UDC Master Reference File
    The UDC Master Reference File is the authoritative database containing the complete, up-to-date schedules and structure of the Universal Decimal Classification system used for organizing library and information resources worldwide.
  • B. UNDC
    UNDC is the abbreviation for the United Nations Disarmament Commission, a UN body dedicated to discussing and making recommendations on global disarmament and arms control issues.
  • C. UDC Consortium
    The UDC Consortium is the international organization responsible for maintaining, updating, and promoting the Universal Decimal Classification system used in libraries and information services worldwide.
  • D. UTDC
    UTDC (Urban Transportation Development Corporation) was a Canadian government-owned transit equipment manufacturer known for producing rail vehicles and other urban transportation systems before its assets were acquired by Bombardier.
  • E. UDEAC
    UDEAC was a regional economic union of Central African states focused on economic integration and cooperation, which later evolved into the Economic and Monetary Community of Central Africa (CEMAC).
  • 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: UDC
Triple: [United Development Company, hasAbbreviation, UDC]
Generated description
UDC is a Qatari real estate and investment company best known for developing The Pearl-Qatar, a major mixed-use man-made island project in Doha.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: UDC
Target entity description: UDC is a Qatari real estate and investment company best known for developing The Pearl-Qatar, a major mixed-use man-made island project in Doha.
  • A. UDC Master Reference File
    The UDC Master Reference File is the authoritative database containing the complete, up-to-date schedules and structure of the Universal Decimal Classification system used for organizing library and information resources worldwide.
  • B. UNDC
    UNDC is the abbreviation for the United Nations Disarmament Commission, a UN body dedicated to discussing and making recommendations on global disarmament and arms control issues.
  • C. UDC Consortium
    The UDC Consortium is the international organization responsible for maintaining, updating, and promoting the Universal Decimal Classification system used in libraries and information services worldwide.
  • D. UTDC
    UTDC (Urban Transportation Development Corporation) was a Canadian government-owned transit equipment manufacturer known for producing rail vehicles and other urban transportation systems before its assets were acquired by Bombardier.
  • E. UDEAC
    UDEAC was a regional economic union of Central African states focused on economic integration and cooperation, which later evolved into the Economic and Monetary Community of Central Africa (CEMAC).
  • 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_69d822d9c0408190b9a2b3643e58bb4d completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69de94e5b7b48190878be271840c265b completed April 14, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd6da26a308190bf86ed1edbe8d57e completed May 8, 2026, 4:59 a.m.
NEDg Description generation batch_69fd71ef47848190bf10dbedb72304e6 completed May 8, 2026, 5:17 a.m.
NED2 Entity disambiguation (via description) batch_69fd729c87dc81909d9149928c70cb00 completed May 8, 2026, 5:20 a.m.
Created at: April 10, 2026, 1:21 a.m.