Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:annual_event
|
| gptkbp:alsoKnownAs |
gptkb:World_Bicycle_Day_(not_to_be_confused_with_UN_World_Bicycle_Day_on_June_3)
|
| gptkbp:commemorates |
first intentional LSD trip
|
| gptkbp:date |
April 19
|
| gptkbp:firstEvent |
gptkb:Basel,_Switzerland
|
| gptkbp:namedAfter |
bicycle ride taken by Albert Hofmann
|
| gptkbp:observedBy |
psychedelic community
|
| gptkbp:relatedTo |
gptkb:Albert_Hofmann
|
| gptkbp:significance |
marks discovery of LSD's psychoactive effects
|
| gptkbp:yearOfFirstEvent |
1943
|
| gptkbp:bfsParent |
gptkb:Mel_Nichols
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Bicycle Day
|