Ontify

⌘S

Temporal Range Start

Geologic Time Range Start

The start of a process or appearance of a life form or geological unit relative to the geologic time scale.

Statements about Temporal Range Start

Instance Of

Wikidata Property Related to Time and Duration
Wikidata Property Related to Geology
Wikidata Property Related to Taxa

Property Constraint

Value-Type Constraint
Class
:
Geochronological Unit
Relation
:
Instance or Subclass Of
One-Of Constraint
Item of Property Constraint
:
Maastrichtian
Item of Property Constraint
:
Wenlock
Item of Property Constraint
:
Hadean
Item of Property Constraint
:
Eoarchean
Item of Property Constraint
:
Paleoarchean
Item of Property Constraint
:
Mesoarchean
Item of Property Constraint
:
Neoarchean
Item of Property Constraint
:
Archean
Item of Property Constraint
:
Siderian
Item of Property Constraint
:
Rhyacian
Item of Property Constraint
:
Orosirian
Item of Property Constraint
:
Statherian
Item of Property Constraint
:
Paleoproterozoic
Item of Property Constraint
:
Calymmian
Item of Property Constraint
:
Ectasian
Item of Property Constraint
:
Stenian
Item of Property Constraint
:
Mesoproterozoic
Item of Property Constraint
:
Tonian
Item of Property Constraint
:
Cryogenian
Item of Property Constraint
:
Ediacaran
Item of Property Constraint
:
Neoproterozoic
Item of Property Constraint
:
Proterozoic
Item of Property Constraint
:
Precambrian
Item of Property Constraint
:
Fortunian
Item of Property Constraint
:
Cambrian Stage 2
Item of Property Constraint
:
Terreneuvian
Item of Property Constraint
:
Cambrian Stage 3
Item of Property Constraint
:
Cambrian Stage 4
Item of Property Constraint
:
Cambrian Series 2
Item of Property Constraint
:
Wuliuan
Item of Property Constraint
:
Drumian
Item of Property Constraint
:
Guzhangian
Item of Property Constraint
:
Middle Cambrian
Item of Property Constraint
:
Paibian
Item of Property Constraint
:
Jiangshanian
Item of Property Constraint
:
Cambrian Stage 10
Item of Property Constraint
:
Furongian
Item of Property Constraint
:
Cambrian
Item of Property Constraint
:
Tremadocian
Item of Property Constraint
:
Floian
Item of Property Constraint
:
Early Ordovician
Item of Property Constraint
:
Dapingian
Item of Property Constraint
:
Darriwilian
Item of Property Constraint
:
Middle Ordovician
Item of Property Constraint
:
Sandbian
Item of Property Constraint
:
Katian
Item of Property Constraint
:
Hirnantian
Item of Property Constraint
:
Late Ordovician
Item of Property Constraint
:
Ordovician
Item of Property Constraint
:
Rhuddanian
Item of Property Constraint
:
Aeronian
Item of Property Constraint
:
Telychian
Item of Property Constraint
:
Llandovery
Item of Property Constraint
:
Sheinwoodian
Item of Property Constraint
:
Homerian
Item of Property Constraint
:
Gorstian
Item of Property Constraint
:
Ludfordian
Item of Property Constraint
:
Ludlow
Item of Property Constraint
:
Pridoli
Item of Property Constraint
:
Silurian
Item of Property Constraint
:
Lochkovian
Item of Property Constraint
:
Pragian
Item of Property Constraint
:
Emsian
Item of Property Constraint
:
Early Devonian
Item of Property Constraint
:
Eifelian
Item of Property Constraint
:
Givetian
Item of Property Constraint
:
Middle Devonian
Item of Property Constraint
:
Frasnian
Item of Property Constraint
:
Famennian
Item of Property Constraint
:
Late Devonian
Item of Property Constraint
:
Devonian
Item of Property Constraint
:
Tournaisian
Item of Property Constraint
:
Visean
Item of Property Constraint
:
Serpukhovian
Item of Property Constraint
:
Mississippian
Item of Property Constraint
:
Bashkirian
Item of Property Constraint
:
Moscovian
Item of Property Constraint
:
Kasimovian
Item of Property Constraint
:
Gzhelian
Item of Property Constraint
:
Pennsylvanian
Item of Property Constraint
:
Carboniferous
Item of Property Constraint
:
Asselian
Item of Property Constraint
:
Sakmarian
Item of Property Constraint
:
Artinskian
Item of Property Constraint
:
Kungurian
Item of Property Constraint
:
Cisuralian
Item of Property Constraint
:
Roadian
Item of Property Constraint
:
Wordian
Item of Property Constraint
:
Capitanian
Item of Property Constraint
:
Guadalupian
Item of Property Constraint
:
Wuchiapingian
Item of Property Constraint
:
Changhsingian
Item of Property Constraint
:
Lopingian
Item of Property Constraint
:
Permian
Item of Property Constraint
:
Induan
Item of Property Constraint
:
Olenekian
Item of Property Constraint
:
Early Triassic
Item of Property Constraint
:
Anisian
Item of Property Constraint
:
Ladinian
Item of Property Constraint
:
Middle Triassic
Item of Property Constraint
:
Carnian
Item of Property Constraint
:
Norian
Item of Property Constraint
:
Rhaetian
Item of Property Constraint
:
Late Triassic
Item of Property Constraint
:
Triassic
Item of Property Constraint
:
Hettangian
Item of Property Constraint
:
Sinemurian
Item of Property Constraint
:
Pliensbachian
Item of Property Constraint
:
Toarcian
Item of Property Constraint
:
Early Jurassic
Item of Property Constraint
:
Aalenian
Item of Property Constraint
:
Bajocian
Item of Property Constraint
:
Bathonian
Item of Property Constraint
:
Callovian
Item of Property Constraint
:
Middle Jurassic
Item of Property Constraint
:
Oxfordian
Item of Property Constraint
:
Kimmeridgian
Item of Property Constraint
:
Tithonian
Item of Property Constraint
:
Late Jurassic
Item of Property Constraint
:
Jurassic
Item of Property Constraint
:
Berriasian
Item of Property Constraint
:
Valanginian
Item of Property Constraint
:
Hauterivian
Item of Property Constraint
:
Barremian
Item of Property Constraint
:
Aptian
Item of Property Constraint
:
Albian
Item of Property Constraint
:
Early Cretaceous
Item of Property Constraint
:
Cenomanian
Item of Property Constraint
:
Turonian
Item of Property Constraint
:
Coniacian
Item of Property Constraint
:
Santonian
Item of Property Constraint
:
Campanian
Item of Property Constraint
:
Late Cretaceous
Item of Property Constraint
:
Cretaceous
Item of Property Constraint
:
Danian
Item of Property Constraint
:
Selandian
Item of Property Constraint
:
Thanetian
Item of Property Constraint
:
Paleocene
Item of Property Constraint
:
Ypresian
Item of Property Constraint
:
Lutetian
Item of Property Constraint
:
Bartonian
Item of Property Constraint
:
Priabonian
Item of Property Constraint
:
Eocene
Item of Property Constraint
:
Rupelian
Item of Property Constraint
:
Chattian
Item of Property Constraint
:
Oligocene
Item of Property Constraint
:
Paleogene
Item of Property Constraint
:
Aquitanian
Item of Property Constraint
:
Burdigalian
Item of Property Constraint
:
Langhian
Item of Property Constraint
:
Serravallian
Item of Property Constraint
:
Tortonian
Item of Property Constraint
:
Messinian
Item of Property Constraint
:
Miocene
Item of Property Constraint
:
Zanclean
Item of Property Constraint
:
Piacenzian
Item of Property Constraint
:
Pliocene
Item of Property Constraint
:
Neogene
Item of Property Constraint
:
Gelasian
Item of Property Constraint
:
Early Pleistocene
Item of Property Constraint
:
Chibanian
Item of Property Constraint
:
Late Pleistocene
Item of Property Constraint
:
Pleistocene
Item of Property Constraint
:
Holocene
Item of Property Constraint
:
Quaternary
Item of Property Constraint
:
Cenozoic
Item of Property Constraint
:
Phanerozoic
Item of Property Constraint
:
Tertiary
Property Scope Constraint
Property Scope
:
As Main Value
Property Scope
:
As Qualifier
Allowed-Entity-Types Constraint
Item of Property Constraint
:
Wikibase Item

Subproperty Of

Start Time
Powered byWikidataWikidata