Triple

T10378030
Position Surface form Disambiguated ID Type / Status
Subject North American Datum of 1983 E244555 entity
Predicate supportsProjection P203 FINISHED
Object UTM
UTM (Universal Transverse Mercator) is a global map coordinate system that divides the Earth into a series of zones using a transverse Mercator projection to provide consistent, metric-based location referencing.
 E859785 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: UTM | Statement: [North American Datum of 1983, supportsProjection, UTM]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UTM
Context triple: [North American Datum of 1983, supportsProjection, UTM]
  • A. UTM
    UTM is the University of Toronto Mississauga, a suburban campus of the University of Toronto located in Mississauga, Ontario.
  • B. UTM
    UTM is a public university in Martin, Tennessee, known for its undergraduate-focused education and role within the University of Tennessee system.
  • C. GTM
    GTM was a former name of Vinci, the major French concessions and construction company involved in large-scale infrastructure projects worldwide.
  • D. GTM
    GTM is the three-letter ISO 3166-1 alpha-3 country code assigned to Guatemala.
  • E. UMI
    UMI is the three-letter ISO 3166-1 alpha-3 country code assigned to Kingman Reef, an uninhabited U.S. territory in the central Pacific Ocean.
  • 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: UTM
Triple: [North American Datum of 1983, supportsProjection, UTM]
Generated description
UTM (Universal Transverse Mercator) is a global map coordinate system that divides the Earth into a series of zones using a transverse Mercator projection to provide consistent, metric-based location referencing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UTM
Target entity description: UTM (Universal Transverse Mercator) is a global map coordinate system that divides the Earth into a series of zones using a transverse Mercator projection to provide consistent, metric-based location referencing.
  • A. UTM
    UTM is the University of Toronto Mississauga, a suburban campus of the University of Toronto located in Mississauga, Ontario.
  • B. UTM
    UTM is a public university in Martin, Tennessee, known for its undergraduate-focused education and role within the University of Tennessee system.
  • C. GTM
    GTM was a former name of Vinci, the major French concessions and construction company involved in large-scale infrastructure projects worldwide.
  • D. GTM
    GTM is the three-letter ISO 3166-1 alpha-3 country code assigned to Guatemala.
  • E. UMI
    UMI is the three-letter ISO 3166-1 alpha-3 country code assigned to Kingman Reef, an uninhabited U.S. territory in the central Pacific Ocean.
  • 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_69d381b3e328819094b23b8edcd29b5a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e98f312481909f7276fc3762d7bc completed April 7, 2026, 11:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7957e52108190a8d262b30a7d2780 completed April 9, 2026, 12:03 p.m.
NEDg Description generation batch_69d798e3dba08190911fc9fec5d2c8e2 completed April 9, 2026, 12:17 p.m.
NED2 Entity disambiguation (via description) batch_69d79a6086fc8190ab8454a216dfda8c completed April 9, 2026, 12:24 p.m.
Created at: April 6, 2026, 12:03 p.m.