roadTunnelOpeningYear

P57523
predicate

Indicates the calendar year in which a road tunnel was officially opened for use.

All labels observed (4)

Label Occurrences
openedRoadTunnelYear 1
openingYearOfTunnel 1
roadTunnelOpened 1

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: roadTunnelOpeningYear
Generated description
Indicates the calendar year in which a road tunnel was officially opened for use.

Sample triples (4)

Subject Object
Kanmon Straits 1958 (Kanmon Road Tunnel) ⓘ
Lyttelton 1964 via predicate surface "roadTunnelOpened" ⓘ
Paso Internacional Los Libertadores 1980 via predicate surface "openingYearOfTunnel" ⓘ
Arlberg Pass 1978 via predicate surface "openedRoadTunnelYear" ⓘ