Triple

T5120697
Position Surface form Disambiguated ID Type / Status
Subject Perimeter Highway E115454 entity
Predicate connectsTo P845 FINISHED
Object PTH 15
PTH 15 is a provincial highway in Manitoba, Canada, serving as an important east–west route linking Winnipeg to communities to the east.
 E495628 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: PTH 15 | Statement: [Perimeter Highway, connectsTo, PTH 15]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PTH 15
Context triple: [Perimeter Highway, connectsTo, PTH 15]
  • A. PTH
    PTH is the station code for Perth railway station, a major central rail hub in Perth, Western Australia.
  • B. THPO
    THPO is the acronym for a Tribal Historic Preservation Office, the tribal agency responsible for protecting and managing a Native American tribe’s cultural and historic resources.
  • C. PTP
    PTP is a network-based time synchronization protocol defined by the IEEE 1588 standard that enables highly precise clock alignment across distributed systems.
  • D. PTP
    PTP is a standardized protocol used to transfer digital images from cameras and other imaging devices to computers and other hosts.
  • E. PTP
    PTP is the IATA airport code for Pointe-à-Pitre International Airport, the main air gateway to Guadeloupe in the Caribbean.
  • 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: PTH 15
Triple: [Perimeter Highway, connectsTo, PTH 15]
Generated description
PTH 15 is a provincial highway in Manitoba, Canada, serving as an important east–west route linking Winnipeg to communities to the east.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PTH 15
Target entity description: PTH 15 is a provincial highway in Manitoba, Canada, serving as an important east–west route linking Winnipeg to communities to the east.
  • A. PTH
    PTH is the station code for Perth railway station, a major central rail hub in Perth, Western Australia.
  • B. THPO
    THPO is the acronym for a Tribal Historic Preservation Office, the tribal agency responsible for protecting and managing a Native American tribe’s cultural and historic resources.
  • C. PTP
    PTP is a network-based time synchronization protocol defined by the IEEE 1588 standard that enables highly precise clock alignment across distributed systems.
  • D. PTP
    PTP is a standardized protocol used to transfer digital images from cameras and other imaging devices to computers and other hosts.
  • E. PTP
    PTP is the IATA airport code for Pointe-à-Pitre International Airport, the main air gateway to Guadeloupe in the Caribbean.
  • 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_69bd4442ade0819087b9461f892b206b completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd78015ad88190a3e51da494c19e30 completed March 20, 2026, 4:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec4b0578c819081ad7554bafafe49 completed March 21, 2026, 4:17 p.m.
NEDg Description generation batch_69bec5f51b5081909f86a9382357d7a4 completed March 21, 2026, 4:23 p.m.
NED2 Entity disambiguation (via description) batch_69bec67416c48190aed61c9f37bd718a completed March 21, 2026, 4:25 p.m.
Created at: March 20, 2026, 1:42 p.m.