opened

P421
predicate

Indicates that one entity caused another entity (such as an object, container, or passage) to change from a closed or inaccessible state to an open or accessible state.

All labels observed (9)

Label Occurrences
opened canonical 10,374
openedBy 556
reopened 380

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: opened
Generated description
Indicates that one entity caused another entity (such as an object, container, or passage) to change from a closed or inaccessible state to an open or accessible state.

Sample triples (11,525)

Subject Object
San Francisco–Oakland Bay Bridge 1936-11-12
San Francisco–Oakland Bay Bridge 1936 via predicate surface "openedToTraffic"
San Francisco–Oakland Bay Bridge President Franklin D. Roosevelt via predicate surface "openedBy"
surface form: President Franklin D. Roosevelt (via telephone ceremony)
National Postal Museum July 30, 1993
National Zoo May 6, 1889
Westchester County Center 1930
Blue Ridge Parkway 1930s
Brooklyn Public Library (Central Library) 1941
Crimean trolleybus line 1959
Times Union Center 1990
Littleton/Route 495 station 1844
Cincinnati/Northern Kentucky International Airport 1947
Northern State Parkway 1930s
Richmond–San Rafael Bridge 1956
Woodley Park–Zoo/Adams Morgan station December 5, 1981
XL Center 1975
Naval Air Station Pensacola 1914
The Castle 1855
New York Aquarium 1896
Miller Park (American Family Field)
surface form: American Family Field
2001-04-06
Leeds and Liverpool Canal 1774
Blackpool Pleasure Beach 1896
Gwangan Bridge 2003 via predicate surface "openedToTraffic"
Seattle–Tacoma International Airport 1944
Oxford University Museum of Natural History 1860
Puget Sound Navy Yard 1896
The Garden
surface form: Boston Garden
1928
General Assembly Hall 1952
Wheeling Suspension Bridge (rehabilitation and cables)
surface form: Wheeling Suspension Bridge
1849
Tokyo Station 1914-12-20
1964 Summer Olympics Emperor Hirohito via predicate surface "openedBy"
Berlin Brandenburg Airport 2020-10-31
Enterprise Center 1994
CITYPARK 2023
Manchester Evening News Arena 1995
MEN Arena 1995
Horwich Works 1887
Interstate 285 1960s
Interstate 285 1969 via predicate surface "openedToTraffic"
Dumbarton Bridge 1982
Rockefeller Center subway station complex December 15, 1940
Clover Park 1988
UBS Arena 2021
Ruggles station 1987
Tyndall Air Force Base 1941
Klyde Warren Park October 2012
Harvard Bridge 1891
Forest Hills station 1909
Union Station
surface form: Union Station (St. Louis)
1894
Shadowmoss tram stop 2014