Piedras Negras archaeological site

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:ancient_city gptkb:archaeological_site
gptkbp:abandoned	circa 850 CE
gptkbp:culture	gptkb:Maya_civilization
gptkbp:discoveredBy	gptkb:Teoberto_Maler
gptkbp:discoveredIn	1895
gptkbp:epigraphicSignificance	important for decipherment of Maya script
gptkbp:excavatedBy	gptkb:Harvard_University gptkb:University_of_Pennsylvania
http://www.w3.org/2000/01/rdf-schema#label	Piedras Negras archaeological site
gptkbp:knownFor	hieroglyphic inscriptions monumental architecture stelae panel sculptures
gptkbp:language	gptkb:Classic_Maya
gptkbp:locatedIn	gptkb:Guatemala gptkb:Petén_Department
gptkbp:locatedOn	gptkb:Usumacinta_River
gptkbp:neighboringMunicipality	gptkb:Yaxchilan gptkb:La_Mar
gptkbp:notableBuilding	gptkb:Acropolis gptkb:Panel_3 gptkb:Stela_1 Plaza O-13
gptkbp:notableRuler	gptkb:K'inich_Yo'nal_Ahk_II gptkb:Ruler_2 Ruler 7
gptkbp:openToPublic	restricted
gptkbp:peakPeriod	Late Classic period
gptkbp:status	gptkb:ruins
gptkbp:UNESCO_tentative_list	2002
gptkbp:bfsParent	gptkb:Monument_21 gptkb:Monument_28
gptkbp:bfsLayer	7