GeoLink Data Set: A Complex Alignment Benchmark from Real-world Ontology

Table 1 shows the number of classes, object properties, and data properties in both GeoLink ontologies. Table 2 presents the alignment pattern types found in the GeoLink complex alignment benchmark, along with the number of times each occurs and the type of relation.

Table 3 shows the alignment pattern types found in the GeoLink complex alignment benchmark in OAEI 2018, along with the number of times each occurs and the type of relation. Table 4 shows performance of complex ontology alignment systems in OAEI on subtask 1. Figure 1 shows intended usage of the GMO.