| gptkbp:instanceOf | gptkb:genus gptkb:prehistoric_lobe-finned_fish
 
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                                | gptkbp:class | gptkb:Sarcopterygii 
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                                | gptkbp:describedBy | gptkb:J._F._Whiteaves 
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                                | gptkbp:describedYear | 1881 
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                                | gptkbp:diet | carnivorous 
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                                | gptkbp:discoveredIn | gptkb:Canada 
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                                | gptkbp:extinct | yes 
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                                | gptkbp:family | gptkb:Tristichopteridae 
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                                | gptkbp:fossilRange | gptkb:Late_Devonian 
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                                | gptkbp:habitat | freshwater 
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                                | gptkbp:has_fossil_specimens | gptkb:Miguasha_National_Park 
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                                | gptkbp:kingdom | gptkb:Animalia 
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                                | gptkbp:length | about 1.5 meters 
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                                | gptkbp:limb_structure | lobed fins with internal bones 
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                                | gptkbp:notableFor | close relation to early tetrapods transitional features between fish and amphibians
 
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                                | gptkbp:order | gptkb:Tetrapodomorpha 
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                                | gptkbp:phylum | gptkb:Chordata 
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                                | gptkbp:relatedTo | gptkb:Panderichthys gptkb:Tiktaalik
 
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                                | gptkbp:reproduction | likely external fertilization 
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                                | gptkbp:significance | important in study of vertebrate evolution 
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                                | gptkbp:skull_structure | resembles early tetrapods 
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                                | gptkbp:typeSpecies | gptkb:Eusthenopteron_foordi 
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                                | gptkbp:bfsParent | gptkb:Miguasha_National_Park 
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                                | gptkbp:bfsLayer | 4 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Eusthenopteron 
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