Browse all Quranic topics organized by Ontology, Thematic, and General categories. Click on any topic to see associated ayahs.
The Quranic Ontology uses knowledge representation to define key concepts in the Quran and show their relationships using predicate logic. The ontology is based on traditional Quranic analysis, including the hadīth of the Prophet Muhammad ﷺ and the tafsīr of Ibn Kathīr. Named entities in verses, such as historic people and places, are linked to concepts in the ontology through named entity tagging.
The ontology is a graph of 300 linked concepts and 350 relations, providing a structured map of Quranic knowledge. Ontology topics are sourced from Quran corpus project.
Thematic topics are grouped into three major themes, each highlighting a different dimension of Quranic teachings:
General topics cover a wide range of Quranic subjects that don’t fall directly under Ontology or Thematic categories. These provide an accessible entry point for readers to explore various aspects of the Quran.
| Topic Name ⇅ | Type | Ayahs ⇅ | Action |
|---|---|---|---|
|
Cradle
|
General
|
15 | View |
|
Cow of the Children of Israel
|
Thematic
|
8 | View |
|
Cowardice
|
General
|
9 | View |
|
Cow
|
Ontology
|
9 | View |
|
Cover
|
General
|
13 | View |
|
covenants with
|
General
|
4 | View |
|
Covenants
|
General
|
1 | View |
|
Covenant
|
General
|
53 | View |
|
countless favours upon humanity
|
Thematic
|
3 | View |
|
Couches
|
General
|
20 | View |
|
Cosmology
|
General
|
3 | View |
|
Corruption
|
General
|
49 | View |
|
correctness
of
|
General
|
1 | View |
|
Corpse
|
General
|
3 | View |
|
Coral
|
Ontology
|
1 | View |
|
conveyed
clearly
|
General
|
2 | View |
|
contrition to reconcile
|
General
|
0 | View |
|
Contradiction
|
General
|
1 | View |
|
contract must be in writing
|
General
|
1 | View |
|
Contract Law
|
General
|
0 | View |
|
content
|
General
|
16 | View |
|
Contemplation
|
General
|
4 | View |
|
Consultation
|
General
|
3 | View |
|
constellations
|
Thematic
|
3 | View |
|
Constellations
|
General
|
3 | View |
|
Constellation
|
Ontology
|
3 | View |
|
constant expansion of the universe
|
Thematic
|
2 | View |
|
conspiracy by his brothers
|
Thematic
|
12 | View |
|
consort with wives in a goodly manner
|
General
|
1 | View |
|
Conservation
|
General
|
2 | View |
|
Consequence
|
General
|
2 | View |
|
Conjecture
|
General
|
13 | View |
|
confirms the truth in previous revelations
|
Thematic
|
2 | View |
|
concluding prayer
|
Thematic
|
1 | View |
|
conception and pregnancy (see Pregnancy)
|
General
|
0 | View |
|
conceit discouraged
|
General
|
2 | View |
|
Compulsion
|
General
|
22 | View |
|
completion of
|
General
|
1 | View |
|
complaints
|
General
|
1 | View |
|
Competition
|
General
|
4 | View |
|
Companions of the Wood
|
Ontology
|
4 | View |
|
Companions of the Rass
|
Ontology
|
1 | View |
|
Companions of the Pit
|
Ontology
|
1 | View |
|
Companions of the Elephant
|
Ontology
|
1 | View |
|
Companions of the Cave
|
Ontology
|
1 | View |
|
Companion
|
General
|
77 | View |
|
community should be moderate
|
General
|
2 | View |
|
Community
|
General
|
43 | View |
|
Communications (attempting to divine the future is forbidden)
|
General
|
0 | View |
|
commands to his people
|
General
|
1 | View |
|
commandments (have faith in Allah and do good)
|
Thematic
|
1 | View |
|
Commandments
|
General
|
65 | View |
|
commandment concerning killing by
|
General
|
1 | View |
|
Command
|
General
|
51 | View |
|
come closest to feeling affection to Muslims
|
General
|
1 | View |
|
Column
|
General
|
3 | View |
|
Color
|
Ontology
|
13 | View |
|
Coldness
|
General
|
4 | View |
|
Coin
|
Ontology
|
2 | View |
|
Coat of Mail
|
Ontology
|
1 | View |
|
Clouds
|
General
|
18 | View |
|
clouds
|
Thematic
|
9 | View |
|
Cloud
|
Ontology
|
16 | View |
|
Clothing
|
General
|
32 | View |
|
clear
ordinances
|
General
|
1 | View |
|
Clear
|
General
|
11 | View |
|
Clay
|
Ontology
|
22 | View |
|
Clan
|
General
|
36 | View |
|
claim that they alone are close to Allah
|
General
|
2 | View |
|
City
|
Ontology
|
67 | View |
|
circumstances requiring
|
General
|
1 | View |
|
circling the Ka’bah while naked
|
Thematic
|
3 | View |
|
churches
|
Thematic
|
1 | View |
|
Churches
|
General
|
1 | View |
|
Church
|
Ontology
|
1 | View |
|
Christians asked
not to deify
|
General
|
1 | View |
|
Christians and Jews
|
General
|
1 | View |
|
Christians
|
Thematic
|
26 | View |
|
Christianity
|
Ontology
|
14 | View |
|
Choice
|
General
|
5 | View |
|
"childrens' hair turns grey"
|
General
|
1 | View |
|
Children of Israel
|
Ontology Thematic
|
102 | View |
|
Children of Adam
|
Ontology
|
7 | View |
|
children and parents
|
General
|
1 | View |
|
Children
|
General
|
20 | View |
|
children
|
General
|
0 | View |
|
childhood
|
Thematic
|
3 | View |
|
Child
|
General
|
167 | View |
|
Chief Minster’s wife tries to seduce him
|
Thematic
|
7 | View |
|
Chest
|
General
|
4 | View |
|
Chastity
|
General
|
14 | View |
|
Charity (ṣadaqah)
|
Thematic
|
1 | View |
|
charity is for freeing (among other things)
|
General
|
1 | View |
|
charity during consultation with
|
General
|
1 | View |
|
charity and grain
|
Thematic
|
1 | View |
|
Charity
|
General
|
76 | View |
|
changed into
another earth
|
General
|
1 | View |
|
Change
|
General
|
24 | View |
|
Challenges faced by the Prophet ﷺ
|
Thematic
|
0 | View |
|
Challenge
|
General
|
7 | View |