Datafication in practice
Religion and Intellectual Culture Unit
12 November 2026
Where this comes from, and what datafication means
Both applications prepared at ZMO
Scoping workshop · VolkswagenStiftung
Hanover, 18–20 February 2026
DFG Programme Point Sud · STIAS
Stellenbosch, 21–24 September 2026
Position paper: “For Whom and For What Purpose?” (ZMO Programmatic Texts, 2026)
Journal of the Digital Humanities Association of Southern Africa (JDHASA)
Articles drawn from the Stellenbosch papers
Rendering social life, objects and records into machine-readable data
Question for today: what is decided, and by whom, when a source becomes data?
A memorial in Hasselt, Belgium, and its record in the Global Heshmat code
// artworks/018-Heilig Kruiskerk.ts
const artwork: Artwork = {
id: 18,
slug: "heilig-kruiskerk",
name: 'Heilig Kruiskerk',
lat: 50.92058026384286,
lng: 5.325863864013154,
country: 'Belgium',
city: 'Hasselt',
status: 'located',
trails: ['east-west', 'faith-remembrance'],
address: 'Kruisherenlaan 29, 3500 Hasselt',
desc: 'In memory of 23 Belgian missionaries murdered
in Buta (Congo) in 1965, Hassan Heshmat was …',
images: [{src: "Mahnmal_Hasselt_Kopie.jpg",
caption: "Mural next to the Heilig Kruiskerk"}, … 7 more],
links: [{label: 'KADOC',
url: 'https://kadocheritage.be/items/show/11473'}]
};
Following Hassan Heshmat's works around the world
Egyptian sculptor Hassan Heshmat (1920–2006) · a project by Sonja Hegasy
46 entries, each with its own page: story, photographs, sources, a citable address
Missing works keep their entries, with a public call to report them.
31 profiles from Sonja Hegasy's research, and the decisions behind the site
Each work and each person is a typed data file: adding one is a one-file edit
Located, to be found, relocated: a work's history becomes a field and a line on the map
Search ignores Arabic vowel marks and accents, but each name still takes one chosen spelling
Who maintains the record, and who in Egypt can correct it?
Most of the time goes into turning sources into data; analysis comes after
AI speeds up the first part by an order of magnitude
Manuscripts, typescripts and print, in several scripts
Interviews, lectures and sermons, with speakers told apart
People, places and organisations, ready to link
Its own problems: errors that read well, bias, cost, and extraction (whose data trains the models, and who profits?)
A desktop app I am developing: the same work, without writing code
github.com/
Free, open source
Windows and macOS
From DVD to word counts: Hausa sermons in the Islam West Africa Collection (IWAC)
Muhammad Auwal Adam Albani Zaria (1960–2014)
45 recordings, c. 1999–2014 · 42 transcribed so far: 145 h, 1,089,269 words
Running time (hours) of the 15 dated recordings; the other 30 carry no date. Catalogued for IWAC by Vincent Favier and Aleksei Akseshin; 3 recordings not yet transcribed.
Five stages turn the recordings into figures and passages
A word list is a classification scheme
ɓ/b, ɗ/d, ƙ/k, ƴ/y, q/k, double letters and apostrophes count as one word
76 published Hausa stop words (Bashir, Bichi & Adamu 2024), plus this speaker's fillers ainihin, wato
sallallahu alaihi wa sallam, in sha Allah: counted as whole phrases, outside the word lists
addini, shari'a, ilimi: Arabic words that count as Hausa
sarki is not counted where it means God (1,184 of 2,094); ƙasa, “country” or “to fail”, stays out of totals
Voices are told apart only within each 20-minute segment; the 35 dialogue segments can be excluded
Each circle a place, its area proportional to how often the sermons name it
Seven groups of people, the most named first in each
Al-Bukhari in 36 of 42 recordings; Usman dan Fodio in 25.
Occurrences of the youth word list across the 42 analysed transcripts
Yara (children) is the largest youth term: much of the theme concerns children and families.
Makaranta (school, education theme) occurs 996 times, in 40 of 42 recordings.
Almajirai, Qur'anic pupils: 164 times in 30 recordings.
Occurrences of the political word list across the 42 analysed transcripts
sarki (emir, king): 2,094 occurrences, but 1,184 left out because they refer to God, as in Allah Maɗaukakin Sarki
Three in four uses of demokuraɗiyya (201 of 263) come from a single lecture, Demokuradiyyah (9 h 33).
A meeting: a youth term and a political term within ten words, same speaker
Most frequent pairs: yara × sarki (13), yara × jihadi (12), 'ya'ya × sarki (11), almajirai × sarki (11)
89 segments contain at least one meeting; the exhibit ranks them and links each to its 20 minutes of audio.
The count points to the 20 minutes worth hearing; the analysis comes from listening to them.
Each row a recording, each cell a 20-minute segment: click one to listen to it
On the exhibit page, every count leads back to the words it comes from
or search the lines: 1,814 for the youth list
the term highlighted in its sentence
each line links to its 20-minute segment
drawn from transcripts already public on IWAC
Methodological, ethical and epistemological stakes of AI and digital humanities tools
Digitisation and AI can reproduce older asymmetries
Mostly Western-funded: “digital imperialism” (Breckenridge), a “digital saviour complex” (Shringarpure)
Selection deepens archival silences; keyword search sidelines what is not online
The digital divide: unequal internet access remains a major obstacle (Barringer & Wallace 2014)
Life turned into raw material for profit, as land once was (Couldry & Mejias 2019, 2024)
African texts, voices and annotation labour feed models whose value flows north
The reverse: African-language data never collected or kept (Adebara 2025)
One answer, in IWAC: FAIR and CARE principles; catalogue where custodians prefer; credit rights holders.
Which datafication helps, which damages, and which endangers?
Some projects try to make interlocutors impossible to datafy, so that they do not end up in prison: dispersing data points to prevent mapping.
Datafication varies by region (authoritarian or not), by discipline and by goal.
Who checks the word lists, and in which language?
What does a 20-minute segment cut through?
Can error rates be measured for Hausa–Arabic speech?
Whose voice becomes data, and who decides?
Should such recordings go through commercial AI services?
When should material stay out of the data altogether?
Is a count evidence, or only a pointer?
What does building one's own categories teach that automatic labelling skips?
Fieldwork, archives, AI: is it all extraction?