Semantic Census article published in Archeo­logia e Calcolatori

5. January 2026

Volume 36.2 of the open access journal Archeo­logia e Calco­la­tori features an article by George Bruseker, Kath­leen Chris­tian, and Denitsa Nenova titled “The Semantic Census: a New Expres­sion of The Census of Antique Works of Art and Archi­tec­ture Known in the Renais­sance as Open Data.” It appears in a special issue of the journal, “Networks and Quan­ti­ta­tive Methods in Archaeo­logy and Art History: Essays from the Venice Sympo­sium (5–6 December 2024),” edited by Myriam Pilutti Namer, Andrea Auconi, Giulia A.B. Bordi.

The article can be found here and the abstract is as follows: 

«Archeo­logia e Calco­la­tori» 2025, 36.2, 39–54; doi: 10.19282/ac.36.2.2025.05

The Census of Antique Works of Art and Archi­tec­ture Known in the Renais­sance, estab­lished in 1946, is a rese­arch project that traces the know­ledge and recep­tion of anti­qui­ties known during the Renais­sance by linking them with Early Modern visual and textual records. It has over its long history evolved from an analog system, to one of the earliest digital art history projects, to an online data­base (https://database.census.de). Recent inno­va­tions (2021–2023) have trans­formed the data­base into semantic data using the CIDOC-CRM onto­logy, alig­ning it with FAIR prin­ci­ples and encou­ra­ging broader enga­ge­ment with the Census’s rigo­rously-rese­ar­ched dataset. The mode­ling process involved crea­ting eight Semantic Census models, supported by exten­sive docu­men­ta­tion. The semantic trans­for­ma­tion of Census data used the X3ML language and 3M tool for mapping and veri­fi­ca­tion, ensu­ring consis­tency and compa­ti­bi­lity with other data­sets, such as those in the CORDH network. Queries can now be performed using SPARQL, with docu­mented query examples to guide rese­ar­chers unfa­mi­liar with semantic data. The Semantic Census models have the ability to faci­li­tate new rese­arch purposes for Census data, not only in the fields of art history and archaeo­logy, but also beyond the project’s original scope.