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 ⇅ | Arabic Name | Type | Parent | Children | Ayahs ⇅ | Action |
---|---|---|---|---|---|---|
Zul-kifl(mentioned passingly)
|
— |
Thematic
|
— | 0 | 1 | View |
ẓihâr-divorce
|
— |
Thematic
|
— | 0 | 1 | View |
Zechariah
|
زكريا |
Ontology
|
— | 0 | 23 | View |
Zayd
|
زيد |
Ontology
|
— | 0 | 1 | View |
Zaqqum
|
زقوم |
Ontology
|
— | 0 | 12 | View |
Zakat
|
الزكاة |
General
|
— | 0 | 76 | View |
Zachariah (ﷺ)
|
— |
Thematic
|
— | 0 | 1 | View |
Zachariah
|
— |
Thematic
|
— | 0 | 17 | View |
Zabur
|
زبور |
Ontology
|
— | 0 | 3 | View |
Yusuf
|
يوسف |
Ontology
|
— | 0 | 26 | View |
Yunus
|
يونس |
Ontology
|
— | 0 | 4 | View |
Youth
|
الشباب |
General
|
— | 0 | 3 | View |
young Yusuf’s dream
|
— |
Thematic
|
— | 0 | 3 | View |
Young
|
الولدان |
General
|
— | 0 | 3 | View |
Yellow
|
الأصفر |
General
|
— | 0 | 3 | View |
year in husband's home
|
— |
General
|
provisions for one year
|
0 | 1 | View |
Year
|
العام |
General
|
— | 0 | 18 | View |
Yauq
|
يعوق |
Ontology
|
— | 0 | 1 | View |
Yathrib
|
يثرب |
Ontology
|
— | 0 | 1 | View |
Yarn
|
الغزل |
General
|
— | 0 | 1 | View |
Yaqub
|
يعقوب |
Ontology
|
— | 0 | 16 | View |
Yahya
|
يحيى |
Ontology
|
— | 0 | 5 | View |
Yaghuth
|
يغوث |
Ontology
|
— | 0 | 1 | View |
wrote eventhing in the Record (or the Presented Tablet)
|
— |
Thematic
|
— | 0 | 1 | View |
Wrongdoer
|
الظالم |
General
|
— | 0 | 217 | View |
writing and witnessing a debt contract
|
— |
Thematic
|
— | 0 | 1 | View |
Wretched
|
الشقي |
General
|
— | 0 | 4 | View |
Worship
|
العبادة |
General
|
— | 0 | 96 | View |
Worm
|
الدودة |
General
|
— | 0 | 3 | View |
World
|
الدنيا |
General
|
— | 0 | 121 | View |
Work
|
العمل |
General
|
— | 0 | 5 | View |
Words
|
الكلمات |
General
|
— | 0 | 4 | View |
Wools
|
— |
General
|
— | 0 | 1 | View |
Wool
|
الصوف |
General
|
— | 0 | 5 | View |
women (toward men)
|
— |
General
|
Behavior
|
0 | 1 | View |
women's outer garments prevent harassment by hypocrites
|
— |
General
|
Clothing
|
0 | 2 | View |
Women
|
النساء |
General
|
— | 7 | 58 | View |
women
|
— |
General
|
Immorality
|
1 | 1 | View |
Womb
|
الرحم |
General
|
— | 0 | 13 | View |
woman may return it
|
— |
General
|
dowry
|
0 | 1 | View |
woman if need arises
|
— |
General
|
to slave
|
3 | 2 | View |
Woman
|
— |
General
|
Divorce
|
8 | 0 | View |
Wolf
|
ذئب |
Ontology
|
— | 0 | 4 | View |
wolf
|
— |
Thematic
|
— | 0 | 1 | View |
wives of the Prophet
|
— |
General
|
Behavior
|
0 | 7 | View |
Wives
|
الأزواج |
General
|
— | 0 | 62 | View |
wives
|
— |
General
|
Prophet
|
2 | 0 | View |
witnessing (two men, or one man and two women)
|
— |
General
|
Contract Law
|
0 | 1 | View |
witnesses told to be truthful
|
— |
General
|
Contract Law
|
0 | 3 | View |
witnesses required to end it
|
— |
General
|
Guardianship
|
0 | 1 | View |
Witness
|
شاهد |
General
|
— | 0 | 87 | View |
with water
|
— |
General
|
from clay
|
0 | 1 | View |
with slaves is legal (alternate interpretation)
|
— |
General
|
Sex
|
0 | 4 | View |
withhold
|
— |
General
|
Anger
|
0 | 1 | View |
with his people
|
— |
Thematic
|
— | 0 | 37 | View |
with his brother Moses (ﷺ) as messengers to Pharaoh and his people
|
— |
Thematic
|
— | 0 | 51 | View |
with disbelievers
|
— |
General
|
Covenants
|
0 | 4 | View |
Wisdom
|
الحكمة |
General
|
— | 0 | 113 | View |
Wing
|
جناح |
Ontology
|
— | 0 | 7 | View |
Wine
|
خمر |
Ontology
|
— | 0 | 9 | View |
wind pollination
|
— |
Thematic
|
— | 0 | 1 | View |
Wind
|
الريح |
General
|
— | 0 | 36 | View |
wind
|
— |
General
|
Weather
|
1 | 28 | View |
will take people by surprise
|
— |
Thematic
|
— | 0 | 1 | View |
wills no wrong to His creation
|
— |
General
|
Allah
|
0 | 11 | View |
Wills
|
— |
General
|
— | 2 | 2 | View |
will only ally with other disbelievers
|
— |
General
|
Disbelievers (see also Hypocrites)
|
0 | 1 | View |
will move
|
— |
General
|
mountains
|
0 | 1 | View |
will create things of which you have no knowledge
|
— |
General
|
Allah
|
0 | 1 | View |
will bring forth a pall of smoke
|
— |
General
|
skies
|
0 | 1 | View |
will be rolled up
|
— |
General
|
skies
|
0 | 1 | View |
will be let go if they desire
|
— |
General
|
wives
|
0 | 2 | View |
will be convulsed and become like a moving
sand-dune
|
— |
General
|
earth
|
0 | 1 | View |
Will
|
الوصية |
General
|
— | 0 | 30 | View |
wife to be supported financially during pregnancy
|
— |
Thematic
|
— | 0 | 1 | View |
wife not be harassed
|
— |
Thematic
|
— | 0 | 1 | View |
widows and widowers
|
— |
General
|
apportionment to
|
0 | 1 | View |
Widows
|
الأرامل |
General
|
— | 2 | 3 | View |
widowed wives not allowed to remarry
|
— |
General
|
Muhammed
|
0 | 1 | View |
wide open
|
— |
Thematic
|
— | 0 | 1 | View |
wickedness of attributing one's own lying inventions to
Allah
|
— |
General
|
Religion
|
0 | 1 | View |
Wicked
|
الفجرة |
General
|
— | 0 | 6 | View |
White
|
الأبيض |
General
|
— | 0 | 13 | View |
whistling and clapping around the Ka’bah
|
— |
Thematic
|
— | 0 | 1 | View |
while in danger or on a journey
|
— |
Thematic
|
— | 0 | 1 | View |
while in danger
|
— |
General
|
Prayer
|
0 | 3 | View |
while fleeing evil towards Allah
|
— |
General
|
Death
|
0 | 1 | View |
when to end it
|
— |
General
|
Guardianship
|
0 | 1 | View |
when things go wrong don't punish scribe or witness
|
— |
General
|
Contract Law
|
0 | 1 | View |
when ordained
|
— |
General
|
Fighting
|
0 | 9 | View |
whale
|
— |
Thematic
|
— | 0 | 1 | View |
wet nurses
|
— |
General
|
Children
|
0 | 1 | View |
West
|
الغرب |
General
|
— | 0 | 16 | View |
Well
|
الجب |
General
|
— | 0 | 3 | View |
weighing of deeds
|
— |
Thematic
|
— | 0 | 1 | View |
Weeping
|
البكاء |
General
|
— | 0 | 6 | View |
Weather Phenomena
|
— |
Ontology
|
— | 0 | 0 | View |
Weather
|
الطقس |
General
|
— | 8 | 67 | View |
Weaponary
|
— |
Ontology
|
— | 0 | 0 | View |
Weaning
|
الفطام |
General
|
— | 0 | 3 | View |
Each verse can be associated with multiple topics across all three categories: ontological, thematic, and general. The topics are organized hierarchically, meaning each topic may have parent topics and child topics.
The QUL exports ayah topics data as a SQLite database with the following structure:
topic_id
:
Unique identifier for the topic
topic_name
:
The English name of the topic
arabic_name
:
The Arabic name or transliteration of the topic (if available)
verse_key
:
The verse identifier in format "chapter:verse" (e.g., "2:255")
is_ontology
:
Boolean indicating if this is an ontology topic
is_thematic
:
Boolean indicating if this is a thematic topic
parent_topic_id
:
ID of the parent topic (for hierarchical organization)
description
:
Detailed description of what the topic encompasses