Assertion or relation:
«The building with Puluj’s memorial plaque in Smíchov has house no. 1268 and the address Preslova 15.»
Audit conclusion:
The conflict is open: house no. 1268 agrees across sources, but the street number is Preslova 15 (PU01) versus Preslova 5 (PU02).
Editorial explanation & sources:
The "Pamětní desky v Praze" catalogue (PU01) and dossier R0001 give Preslova 15; the history-of-science atlas (PU02) gives Preslova 5. Preslova 5 in PU04 is the contact address of a municipal office, not evidence of the plaque’s address. The address conflict is left for cadastral and field verification.