Triple

T7921834
Position Surface form Disambiguated ID Type / Status
Subject Yellowhead Highway E183961 entity
Predicate routeNumberInManitoba P1864 FINISHED
Object Provincial Trunk Highway 16
Provincial Trunk Highway 16 is the Manitoba segment of the trans-provincial Yellowhead Highway, serving as a major east–west transportation corridor across the province.
E697943 NE FINISHED

How this triple was built (5 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: Provincial Trunk Highway 16 | Statement: [Yellowhead Highway, routeNumberInManitoba, Provincial Trunk Highway 16]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Provincial Trunk Highway 16
Context triple: [Yellowhead Highway, routeNumberInManitoba, Provincial Trunk Highway 16]
  • A. Ontario Highway 17
    Ontario Highway 17 is a major provincial highway in Ontario, Canada, forming the primary east–west route across Northern Ontario and constituting the longest segment of the Trans-Canada Highway within the province.
  • B. Ontario Highway 19
    Ontario Highway 19 is a provincial highway in southwestern Ontario that connects several communities, including Stratford, and serves as an important regional transportation route.
  • C. Ontario Highway 11
    Ontario Highway 11 is a major provincial highway in Ontario, Canada, that runs north–south through much of Northern Ontario and serves as a key route connecting numerous remote and rural communities.
  • D. Ontario Highway 21
    Ontario Highway 21 is a provincial highway in southwestern Ontario that runs along the southeastern shore of Lake Huron, connecting several lakeside communities and inland towns.
  • E. Ontario Highway 12
    Ontario Highway 12 is a provincial highway in south-central Ontario that connects communities along the eastern shore of Lake Simcoe and serves as a key regional transportation route.
  • 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: Provincial Trunk Highway 16
Triple: [Yellowhead Highway, routeNumberInManitoba, Provincial Trunk Highway 16]
Generated description
Provincial Trunk Highway 16 is the Manitoba segment of the trans-provincial Yellowhead Highway, serving as a major east–west transportation corridor across the province.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Provincial Trunk Highway 16
Target entity description: Provincial Trunk Highway 16 is the Manitoba segment of the trans-provincial Yellowhead Highway, serving as a major east–west transportation corridor across the province.
  • A. Ontario Highway 17
    Ontario Highway 17 is a major provincial highway in Ontario, Canada, forming the primary east–west route across Northern Ontario and constituting the longest segment of the Trans-Canada Highway within the province.
  • B. Ontario Highway 19
    Ontario Highway 19 is a provincial highway in southwestern Ontario that connects several communities, including Stratford, and serves as an important regional transportation route.
  • C. Ontario Highway 11
    Ontario Highway 11 is a major provincial highway in Ontario, Canada, that runs north–south through much of Northern Ontario and serves as a key route connecting numerous remote and rural communities.
  • D. Ontario Highway 21
    Ontario Highway 21 is a provincial highway in southwestern Ontario that runs along the southeastern shore of Lake Huron, connecting several lakeside communities and inland towns.
  • E. Ontario Highway 12
    Ontario Highway 12 is a provincial highway in south-central Ontario that connects communities along the eastern shore of Lake Simcoe and serves as a key regional transportation route.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: routeNumberInManitoba
Context triple: [Yellowhead Highway, routeNumberInManitoba, Provincial Trunk Highway 16]
  • A. routeNumber chosen
    Indicates the specific identifying number assigned to a route within a transportation or delivery network.
  • B. parentRouteNumber
    Indicates that one route is the immediate higher-level or containing route from which another route is derived or subordinated.
  • C. routeNumberFormat
    Indicates how the identifying number or code for a route is structured or formatted.
  • D. numberOfRoadways
    Indicates the count of distinct roadways associated with or present at a given entity or location.
  • E. hasConnectingRoadNumber
    Indicates that there exists a road connection between two locations or road segments identified by a specific road number.
  • F. None of above.

Provenance (6 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_69ca828efbe48190bd48482650182e79 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a9499cc8190b6bd81f4625c77ab completed March 31, 2026, 3:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5beea7988190972f7d02881d98f6 completed March 31, 2026, 5:30 a.m.
NEDg Description generation batch_69cb5f222c808190b9ef39896f149278 completed March 31, 2026, 5:44 a.m.
NED2 Entity disambiguation (via description) batch_69cb76c896c08190a67a5b572436f2d9 completed March 31, 2026, 7:24 a.m.
PD Predicate disambiguation batch_69cae9316e98819080be7bf1a6ff92f1 completed March 30, 2026, 9:20 p.m.
Created at: March 30, 2026, 5:06 p.m.