This format describes a generic KEV (Known Exploited Vulnerability) assertion format.
The goal is to express who claims exploitation, when, based on what, where it was observed, and with which level of confidence, without turning KEV into full threat intelligence. A KEV assertion is usually very binary and lacking some meta-information. The format adds some …
residence_hall: ANU Residence Hall network
A network of friendships among students living in a residence hall at Australian National University (date unknown). Edge direction indicates that resident i named resident j as a friend, and edge weight indicates the level of friendship: 5 (best friend), 4 (close friend), 3 (friend), 2, 1.
This network has 217 nodes and 2672 edges.
Tags: Social, Offline, Weighted
Brazil’s Farmed Animals “Meat Machine” Exposed in Photo Report https://veganfta.com/articles/2025/12/25/brazils-farmed-animals-meat-machine-exposed-in-photo-report/?utm_source=Mastodon
WATCH! Finnish volunteer Karlo: frontline reality in Ukraine | Live Broadcast: https://benborges.xyz/2026/01/23/watch-finnish-volunteer-karlo-frontline.html
Frontiers call for papers: Innovative electrode and bioelectronic technologies for neural recording and stimulation https://www.frontiersin.org/research-topics/75514/innovative-electrode-and-bioelec…
foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 607333 edges.
Tags: Social, Online, Unweighted
Russia’s hidden front: clash between Kadyrov’s Akhmat and Russian neo-Nazi community escalates: https://benborges.xyz/2025/12/24/russias-hidden-front-clash-between.html
dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 170 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…
freshmen: Zeggelink's freshmen (1999)
Snapshots of friendships among freshmen majoring in Sociology at the University of Groningen, collected five times over the 1998-1999 year. The direction of an edge indicates that student i is friends with student j, and the edge weight gives their friendship level from 1 (best friend) to 5 (troubled relation). Metadata include gender, age, program type, and smoking behavior.
This network has 34 nodes and 1156 edges.
Tags: Social, O…
flixster: Flixster friendship network (2009)
A network of friendships among users of Flixster, an online social movie website that allows users to share movie ratings and to connect each other. Nodes represent users and an edge exists if two users are friends.
This network has 2523386 nodes and 7918801 edges.
Tags: Social, Online, Unweighted