With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Vlad the Impaler's father died of natural causes.
text_B: In 1901 , there were several massacres of Serbs in the Kosovo Vilayet , carried out by Albanians .. Kosovo Vilayet. Kosovo Vilayet. Kosovo. Kosovo. Serbs. Serbs. Albanians. Kosovo Albanians. Serbs were maltreated and accused of being Serbian agents .. Serbs. Serbs. Panic ensued , and Serbs , primarily from the border areas fled to Serbia .. Serbs. Serbs. The Porte did not suppress the Albanian movement nor protect the Serbs .. Serbs. Serbs. Albanians who participated in the Greco-Turkish War -LRB- 1897 -RRB- used weapons not turned in to the authorities against the Serbs in Old Serbia .. Serbs. Serbs. Albanians. Kosovo Albanians. Old Serbia. Old Serbia. In May 1901 , Albanians set Sjenica , Novi Pazar and Pristina on fire .. Albanians. Kosovo Albanians. Sjenica. Sjenica. Novi Pazar. Novi Pazar. Pristina. Pristina. The Albanians went on a rampage massacring Serbs in Pristina .. Serbs. Serbs. Albanians. Kosovo Albanians. Pristina. Pristina. Ibarski Kolasin -LRB- now known as North Kosovo -RRB- , a forested region made up of 40 villages , largely inhabited by Serbs , where Serbian teachers and priests were active , had long irritated the Albanians and Ottoman government ; Serbs were continuously maltreated in the region .. Kosovo. Kosovo. Serbs. Serbs. Albanians. Kosovo Albanians. Ibarski Kolasin. Ibarski Kolasin. North Kosovo. North Kosovo. The Serbian government observed the developments in Kolasin , and did not remain idle .. The situation became serious , with Serbs being smuggled arms by Serbia to defend themselves .. Serbs. Serbs. Albanian atrocities had taken such wide proportions that the government of Vladan Đorđevic was forced to begin a wide diplomatical action for the protection Serbs in Old Serbia ; when these efforts did not take fruit , and the Albanians were empowered and intensified atrocities against the Serbs , the unprotected Kosovo Serbs began to demand arms to protect themselves .. Kosovo. Kosovo. Serbs. Serbs. Albanians. Kosovo Albanians. Old Serbia. Old Serbia. Vladan Đorđevic. Vladan Đorđevic. The Ottoman government was made aware of the smuggling , that most arms ended up in Kolasin , by Isa Boletini in early July , Boletini having led the investigation .. Isa Boletini. Isa Boletini. In the summer of 1901 , after the Ottoman investigation , Albanians massacred Serbs in the Kolasin area .. Serbs. Serbs. Albanians. Kosovo Albanians. Boletini was present while the organised atrocities on Kolasin were carried out , including massacres , rape , blackmail , looting and eviction of local ethnic Serbs .. Serbs. Serbs. The atrocities prompted the Russian government to intervene at the Porte .. Violence in Kolasin stopped , however , Albanian atrocities in other regions continued .. Russia demanded that the Albanians and Turkish gendarmeries be punished and the Serbs be allowed to keep the arms for protection .. Serbs. Serbs. Albanians. Kosovo Albanians. Austria-Hungary , who supported the Albanians , tried to downplay the massacre .. Albanians. Kosovo Albanians. The Porte answered by mass arrests and criminalizing the Albanian language .. The governor -LRB- vali -RRB- was dismissed , and several other anti-Serb officials , and Albanian chieftains who had been especially cruel , were removed from their posts .. vali. Vali ( governor ). The events were instrumental in the `` Kolasin affair '' , a diplomatic conflict between Austria-Hungary , which supported the Albanians , and Serbia , which was supported by Russia .. Albanians. Kosovo Albanians. With time , the diplomatic conflict grew into an open confrontation between the two sides .
not_related.