launchDate

P180
predicate

Indicates the date on which an entity (such as a product, service, or project) is officially released or made available.

All labels observed (63)

Label Occurrences
releaseDate 19,861
launchDate canonical 2,017
launched 733

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: launchDate
Generated description
Indicates the date on which an entity (such as a product, service, or project) is officially released or made available.

Sample triples (24,504)

Subject Object
biographical film "Jobs" (2013)
surface form: Jobs (2013 film)
2013-08-16 via predicate surface "theatricalReleaseDate"
Apple Pay October 2014 in the United States
iOS 2007-06-29 via predicate surface "firstReleaseDate"
Gone with the Wind 1939-12-15 via predicate surface "releaseDate"
The Wizard of Oz 1939-08-25 via predicate surface "releaseDate"
Love Actually 2003-11-06 via predicate surface "releaseDate"
The English Patient 1996-11-15 via predicate surface "releaseDate"
USS Tennessee (BB-43) 1919-04-30 via predicate surface "launched"
Mac mini 2005-01-22
Voyager 2 1977-08-20
HMS Cossack 1937 via predicate surface "launched"
Snap Inc. 2017 via predicate surface "wentPublicOn"
Mac Studio 2022-03-18 via predicate surface "firstReleaseDate"
USS Nevada (BB-36) 1914-07-11 via predicate surface "launched"
iMac 1998-08-15 via predicate surface "firstReleaseDate"
HMS Arethusa 6 March 1934 via predicate surface "launchedOn"
Pioneer 10 1972-03-03
Oklahoma! (1955 film) 1955-10-11 via predicate surface "releaseDate"
Citizen Kane 1941-05-01 via predicate surface "releaseDate"
MTV 1981-08-01
film "Bull Durham"
surface form: Bull Durham
1988-06-15 via predicate surface "releaseDate"
The Black Pirate 1926-03-08 via predicate surface "releaseDate"
MS-DOS 1981-08-12 via predicate surface "initialReleaseDate"
German tanker Altmark
surface form: Altmark
1938 via predicate surface "launched"
Lyft 2019 via predicate surface "wentPublicOn"
James Webb Space Telescope 2021-12-25
GNU Emacs 1985-03-20 via predicate surface "initialReleaseDate"
Dropbox 2018-03-23 via predicate surface "wentPublicOn"
Coursera 2021 via predicate surface "wentPublicOn"
USS Maryland (BB-46) 1920-03-20
CNN 1980-06-01
Rocky 1976-11-21 via predicate surface "releaseDate"
Creed (film) 2015-11-25 via predicate surface "releaseDate"
Al Capone 1939-11-16 via predicate surface "releaseDate"
iPhone 2007-06-29 via predicate surface "firstReleaseDate"
The Railway Man 2013-09-06 via predicate surface "releaseDate"
Mac Pro 2006-08-07 via predicate surface "firstReleaseDate"
HMS Ivanhoe 11 November 1936
Cinderella (1950 film) 1950-02-15 via predicate surface "releaseDate"
1937 film The Prince and the Pauper
surface form: The Prince and the Pauper (1937 film)
1937-05-08 via predicate surface "releaseDate"
USS Pennsylvania (BB-38) 1915-03-16 via predicate surface "launched"
A Million Ways to Die in the West 2014-05-30 via predicate surface "releaseDate"
The College Dropout 2004-02-10 via predicate surface "releaseDate"
Late Registration 2005-08-30 via predicate surface "releaseDate"
Graduation 2007-09-11 via predicate surface "releaseDate"
Ye 2018-06-01 via predicate surface "releaseDate"
Jesus Is King 2019-10-25 via predicate surface "releaseDate"
I Used to Love H.E.R. 1994-09-27 via predicate surface "releaseDate"
Be 2005-05-24 via predicate surface "releaseDate"
Black America Again 2016-11-04 via predicate surface "releaseDate"