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gptkbp:instance_of
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gptkb:genus
gptkb:constellation
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gptkbp:abbreviation
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Del
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gptkbp:archaeological_findings
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observed by ancient astronomers
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gptkbp:area
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189 square degrees
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gptkbp:associated_with
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gptkb:astrology
gptkb:Greek_mythology
gptkb:Roman_mythology
gptkb:music
harmony
the sea
the zodiac
the constellation's stars forming a distinctive asterism
the constellation's shape resembling a dolphin
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gptkbp:atmosphere
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gptkb:NGC_6914
gptkb:NGC_6934
gptkb:NGC_7006
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gptkbp:behavior
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playful
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gptkbp:best_visibility
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gptkb:August
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gptkbp:breathability
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lungs
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gptkbp:breeding_season
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varies by region
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gptkbp:coloration
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gray to blue
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gptkbp:common_name
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gptkb:marine_mammals
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gptkbp:communication
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clicks and whistles
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gptkbp:conservation_efforts
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marine protected areas
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gptkbp:conservation_status
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varies by species
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gptkbp:constellation
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gptkb:Lyra
gptkb:Aquarius
gptkb:Equuleus
gptkb:Pegasus
NQ1
NQ2
NQ3
NQ4
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gptkbp:contains
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gptkb:Messier_72
gptkb:Messier_73
stars
asterisms
star Alpha Delphini
star Beta Delphini
star Gamma Delphini
star Rotanev
star Sualocin
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gptkbp:contains_star
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gptkb:Beta_Delphini
gptkb:Gamma_Delphini
gptkb:Rotanev
gptkb:Sualocin
gptkb:Alpha_Delphini
gptkb:Delta_Delphini
gptkb:Epsilon_Delphini
approximately 20
approximately 50
main sequence stars
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gptkbp:coordinates
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+90° to -60°
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gptkbp:cultural_significance
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in various mythologies
symbol of joy and playfulness
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gptkbp:declination
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+10° to +20°
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gptkbp:defines
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the Dolphin
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gptkbp:diet
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gptkb:carnivore
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gptkbp:ecological_role
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top predator
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gptkbp:faintest_stars
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magnitude 5.0 or fainter
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gptkbp:family
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gptkb:Delphinidae
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gptkbp:first_appearance
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gptkb:Ptolemy's_Almagest
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gptkbp:fishing_impact
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bycatch issues
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gptkbp:flood_control
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gptkb:Delta_Aquariids
gptkb:none
gptkb:Epsilon_Aquariids
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gptkbp:fossil_record
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exists
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gptkbp:geographic_distribution
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worldwide
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gptkbp:gestation_period
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11 to 12 months
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gptkbp:habitat
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gptkb:ocean
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gptkbp:has_area
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189 square degrees
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gptkbp:has_historical_significance
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gptkb:Maya_civilization
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gptkbp:has_spectral_type
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A-type stars
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gptkbp:historical_significance
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navigational aid for sailors
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https://www.w3.org/2000/01/rdf-schema#label
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Delphinus
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gptkbp:human_interaction
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positive and negative
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gptkbp:included
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star charts
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gptkbp:intelligence
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high
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gptkbp:introduced_in
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gptkb:Ptolemy
2nd century
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gptkbp:is_a_symbol_of
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gptkb:marine_mammals
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gptkbp:is_a_tool_for
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observed in some species
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gptkbp:is_adjacent_to
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gptkb:Lyra
gptkb:Aquarius
gptkb:Equuleus
gptkb:Pegasus
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gptkbp:is_associated_with
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gptkb:Greek_mythology
gptkb:mythology
the sea
constellation mythology
water themes
the constellation family of water
the story of Arion
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gptkbp:is_featured_in
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star charts
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gptkbp:is_home_to
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gptkb:active_galactic_nuclei
gptkb:starburst_galaxies
gptkb:Supernova
gptkb:quasars
gptkb:supernova_remnants
gptkb:white_dwarfs
gptkb:elliptical_galaxies
variable stars
exoplanets
galaxies
H II regions
black holes
star-forming regions
dark nebulae
star clusters
red giants
pulsars
globular clusters
nebulae
planetary nebulae
dwarf galaxies
open clusters
irregular galaxies
solar systems
spiral galaxies
star systems
several variable stars
Seyfert galaxies
intergalactic space
radio galaxies
Lenticular galaxies
extragalactic objects
binary stars
exoplanet Kepler-11f
exoplanet Kepler-16b
exoplanet Kepler-186f
exoplanet Kepler-20e
exoplanet Kepler-22b
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gptkbp:is_known_for
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its distinctive shape
its asterism
its asterisms
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gptkbp:is_located_in
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celestial sphere
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gptkbp:is_mentioned_in
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gptkb:literature
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gptkbp:is_observed_in
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amateur astronomers
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gptkbp:is_part_of
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gptkb:the_summer_triangle
gptkb:the_Milky_Way
the celestial equator
the zodiac
Hercules constellation family
the celestial sphere
the Zodiac
the winter sky
the spring sky
the autumn sky
the northern sky
the northern circumpolar region
the southern sky
Hercules family of constellations
the Zodiac constellations
the ancient Greek star catalog
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gptkbp:is_recognized_by
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gptkb:IAU
amateur astronomers
astrologers
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gptkbp:is_represented_in
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gptkb:art
gptkb:mythology
art and literature
the Greek letter Delta
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gptkbp:is_studied_in
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gptkb:astronomy
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gptkbp:is_used_in
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gptkb:navigation
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gptkbp:is_visible_from
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gptkb:Northern_Hemisphere
gptkb:August
gptkb:Earth
Southern Hemisphere
summer months
high altitudes
northern hemisphere
southern hemisphere
+90° to -60°
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gptkbp:length
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6 to 12 months
|
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gptkbp:lifespan
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20 years
up to 50 years
up to 30 years
|
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gptkbp:location
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northern hemisphere
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gptkbp:migration
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seasonal
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gptkbp:modern_observation
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observed with telescopes
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gptkbp:mythology
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gptkb:Greek_mythology
associated with the story of Arion
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gptkbp:named_after
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gptkb:various_cultures
gptkb:Latin
gptkb:marine_mammals
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gptkbp:notable_event
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eclipses
transits of planets
annual meteor showers
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gptkbp:notable_move
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surfing on waves
bow riding
leaping out of water
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gptkbp:notable_person
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gptkb:Rotanev
gptkb:Sualocin
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gptkbp:notable_species
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gptkb:Tursiops
gptkb:Stenella
gptkb:Delphinus_delphis
gptkb:Lagenorhynchus
gptkb:Orcinus
Grampus
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gptkbp:predators
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gptkb:sharks
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gptkbp:produced
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Delphini
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gptkbp:reproduction
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viviparous
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gptkbp:research_interest
|
marine biology
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gptkbp:right_ascension
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20h 0m to 20h 30m
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gptkbp:size
|
2 to 4 meters
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gptkbp:social_behavior
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cooperative hunting
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gptkbp:social_learning
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observed
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gptkbp:social_structure
|
pods
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gptkbp:speed
|
up to 60 km/h
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gptkbp:star_clusters
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gptkb:NGC_6934
gptkb:NGC_7006
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gptkbp:symbiotic_relationships
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with fish species
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gptkbp:threats
|
habitat loss
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gptkbp:title
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gptkb:Delphinus_the_Dolphin
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gptkbp:tourism_impact
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whale watching
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gptkbp:vocalization
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gptkb:complex
|
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gptkbp:weight
|
100 to 300 kg
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gptkbp:bfsParent
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gptkb:Aquarius
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gptkbp:bfsLayer
|
4
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