hasStratigraphicFeature
P40295
predicate
Indicates a relationship in which a geological unit, site, or context contains, exhibits, or is associated with a particular stratigraphic feature (such as a layer, horizon, or boundary) within its stratigraphic sequence.
All labels observed (21)
| Label | Occurrences |
|---|---|
| biostratigraphicMarkers | 20 |
| hasStratigraphicSignificance | 14 |
| stratigraphicContext | 7 |
| hasStratigraphicSequence | 6 |
| hasSubsurfaceFeature | 6 |
| hasStratigraphicFeature canonical | 5 |
| hasStratigraphicMarker | 4 |
| hasStratigraphicRecord | 4 |
| containsStratigraphicUnit | 3 |
| hasStratigraphicLevel | 3 |
| hasStratigraphyCharacterizedBy | 3 |
| stratigraphyCharacterizedBy | 3 |
| hasStratigraphicRole | 2 |
| hasStratigraphicSequences | 2 |
| hasGeologicalStratification | 1 |
| hasRockStratification | 1 |
| hasStratigraphyIndicating | 1 |
| isMajorStratigraphicMarkerIn | 1 |
| stratigraphicCharacteristic | 1 |
| stratigraphicPattern | 1 |
| stratigraphyShows | 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: hasStratigraphicFeature
Generated description
Indicates a relationship in which a geological unit, site, or context contains, exhibits, or is associated with a particular stratigraphic feature (such as a layer, horizon, or boundary) within its stratigraphic sequence.
Sample triples (89)
| Subject | Object |
|---|---|
| Paris Basin | Parisian limestone formations ⓘ |
| Paris Basin | chalk formations ⓘ |
| Maastrichtian | planktonic foraminifera zones via predicate surface "biostratigraphicMarkers" ⓘ |
| Maastrichtian | ammonite zones via predicate surface "biostratigraphicMarkers" ⓘ |
| The Geysers geothermal field | fractured greywacke reservoir rocks via predicate surface "hasSubsurfaceFeature" ⓘ |
| Gale Crater | hundreds of meters of layered rocks via predicate surface "hasStratigraphicRecord" ⓘ |
| Late Devonian extinction | Kellwasser horizons via predicate surface "hasStratigraphicMarker" ⓘ |
| Late Devonian extinction | Hangenberg black shales via predicate surface "hasStratigraphicMarker" ⓘ |
| Ancylus transgression | marker horizon in Baltic basin Holocene stratigraphy via predicate surface "hasStratigraphicSignificance" ⓘ |
| Lochkovian | graptolites via predicate surface "biostratigraphicMarkers" ⓘ |
| Lochkovian | conodonts via predicate surface "biostratigraphicMarkers" ⓘ |
| Lochkovian | brachiopods via predicate surface "biostratigraphicMarkers" ⓘ |
| Amri | continuous occupation from pre-Harappan to Early Harappan phases via predicate surface "stratigraphyShows" ⓘ |
|
Vrica section, Calabria, Italy
surface form:
Vrica section
|
lower Pleistocene marine succession via predicate surface "hasStratigraphicRecord" ⓘ |
| Global Boundary Stratotype Section and Point for base of Hettangian | system boundary via predicate surface "hasStratigraphicLevel" ⓘ |
| Global Boundary Stratotype Section and Point for base of Hettangian | series boundary via predicate surface "hasStratigraphicLevel" ⓘ |
| Global Boundary Stratotype Section and Point for base of Hettangian | stage boundary via predicate surface "hasStratigraphicLevel" ⓘ |
| Cactus Hill site | distinct separation between Clovis and underlying levels ⓘ |
| Wenlock | graptolite zones via predicate surface "biostratigraphicMarkers" ⓘ |
| Wenlock | conodont zones via predicate surface "biostratigraphicMarkers" ⓘ |
| Anzick site | burial found beneath sandstone slab via predicate surface "stratigraphicContext" ⓘ |
| Hunstanton Cliffs | multi-layered via predicate surface "hasGeologicalStratification" ⓘ |
| Meishan section, South China | global reference for the Permian–Triassic boundary via predicate surface "hasStratigraphicSignificance" ⓘ |
| Meishan section, South China | defines base of the Triassic System via predicate surface "hasStratigraphicSignificance" ⓘ |
| Meishan section, South China | defines base of the Induan Stage via predicate surface "hasStratigraphicSignificance" ⓘ |
| Meishan section, South China | defines base of the Mesozoic Era via predicate surface "hasStratigraphicSignificance" ⓘ |
| Andean back-arc basins | syn-rift sequences via predicate surface "stratigraphyCharacterizedBy" ⓘ |
| Andean back-arc basins | post-rift thermal subsidence sequences via predicate surface "stratigraphyCharacterizedBy" ⓘ |
| Andean back-arc basins | foreland-style flexural deposits in later stages via predicate surface "stratigraphyCharacterizedBy" ⓘ |
| Purnululu National Park | orange and grey banding via predicate surface "hasRockStratification" ⓘ |
| Heavitree Quartzite | central Australia via predicate surface "isMajorStratigraphicMarkerIn" ⓘ |
| Areyonga Formation |
Amadeus Basin geological region
via predicate surface "stratigraphicContext"
ⓘ
surface form:
Amadeus Basin succession
|
| Olympic Formation | part of the Amadeus Basin stratigraphy via predicate surface "stratigraphicContext" ⓘ |
| Middle Jurassic | ammonite zonations via predicate surface "biostratigraphicMarkers" ⓘ |
| Late Cretaceous | global iridium-rich layer at K–Pg boundary via predicate surface "hasStratigraphicMarker" ⓘ |
| Western Interior Basin | thick sedimentary successions via predicate surface "hasStratigraphicRecord" ⓘ |
| Fort Peck area | Cretaceous sedimentary rocks via predicate surface "stratigraphicContext" ⓘ |
| Sakmarian | fusulinid zones via predicate surface "biostratigraphicMarkers" ⓘ |
| Sakmarian | conodont zones via predicate surface "biostratigraphicMarkers" ⓘ |
| Wordian | conodont Jinogondolella aserrata via predicate surface "biostratigraphicMarkers" ⓘ |
| Wordian | fusulinid foraminifera assemblages via predicate surface "biostratigraphicMarkers" ⓘ |
| Late Devonian | conodont zonation used for age subdivision via predicate surface "biostratigraphicMarkers" ⓘ |
| Hangenberg black shales | part of the Hangenberg Event succession in many sections via predicate surface "stratigraphicContext" ⓘ |
| Pennine Basin | Millstone Grit Group via predicate surface "containsStratigraphicUnit" NERFINISHED ⓘ |
| Pennine Basin | Coal Measures via predicate surface "containsStratigraphicUnit" ⓘ |
| Pennine Basin | Carboniferous Limestone via predicate surface "containsStratigraphicUnit" NERFINISHED ⓘ |
| Pyrenean foothills karst system | cave systems via predicate surface "hasSubsurfaceFeature" ⓘ |
| Pyrenean foothills karst system | underground galleries via predicate surface "hasSubsurfaceFeature" ⓘ |
| Baikal orogeny | defines regional unconformities in Siberia via predicate surface "hasStratigraphicSignificance" ⓘ |
| Baikal orogeny | controls distribution of Neoproterozoic–Cambrian basins via predicate surface "hasStratigraphicSignificance" ⓘ |