  In this paper, we introduce the citation data of the Czech apex courts
(Supreme Court, Supreme Administrative Court and Constitutional Court). This
dataset was automatically extracted from the corpus of texts of Czech court
decisions - CzCDC 1.0. We obtained the citation data by building the natural
language processing pipeline for extraction of the court decision identifiers.
The pipeline included the (i) document segmentation model and the (ii)
reference recognition model. Furthermore, the dataset was manually processed to
achieve high-quality citation data as a base for subsequent qualitative and
quantitative analyses. The dataset will be made available to the general
public.
