With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Venom is in books published by DC.
text_B: Black Like Who ?. is Rinaldo Walcott 's first book .. Rinaldo Walcott. Rinaldo Walcott. It was published in 1997 by Insomniac Press in Toronto .. Insomniac Press. Insomniac Press. Toronto. Toronto. This book came out of Walcott 's PhD research which focused on rap music and culture .. rap. Rapping. The essays in Black Like Who ?. demonstrate Walcott 's expanded interest concerning the theorizing of Black Canada more generally .. Black Canada. Black Canadian. The titles of essays included in this compilation will indicate the breadth of Walcott 's scholarly engagement with themes related to the Black Canadian experiences and expressions  :. Introduction  : Writing Blackness After .... `` Going to the North ''  : The Limit of Black Diasporic Discourse -LRB- s -RRB-. `` A Tough Geography ''  : Towards a Poetics of Black Space -LRB- s -RRB- in Canada. The Politics of Third Cinema in Canada  : Reading the Narrative of Clement Virgo 's Rude. `` Keep on Movin ' ''  : Rap , Black Atlantic Identities and the Problem of Nation. `` No Language is Neutral ''  : The Politics of Performativity in M. Nourbese Philip 's and Dionne Brand 's Poetry. Black Subjectivities  : Ethnicity , Race and the Politics of Film in Canada. Scattered Speculations on Canadian Blackness ; Or , Grammar for Black. Several of these essays have been published or republished in other sources .
not_related.