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 |
---|---|---|---|---|---|---|
Hospitality
|
الضيافة |
General
|
— | 0 | 10 | View |
horses
|
— |
Thematic
|
— | 0 | 1 | View |
Horses
|
— |
General
|
— | 0 | 2 | View |
Horse
|
حصان |
Ontology
|
— | 0 | 14 | View |
horrors of the apocalypse
|
— |
Thematic
|
— | 0 | 2 | View |
Horizon
|
أفق |
Ontology
|
— | 0 | 6 | View |
Hope
|
الأمل |
General
|
— | 0 | 7 | View |
hoopoe
|
— |
Thematic
|
— | 0 | 1 | View |
Hoopoe
|
هدهد |
Ontology
|
— | 0 | 8 | View |
Honours bestowed on the Prophet ﷺ
|
— |
Thematic
|
— | 0 | 0 | View |
Honouring one's own parents
|
— |
Thematic
|
— | 0 | 1 | View |
honoured in this life and the next
|
— |
Thematic
|
— | 0 | 1 | View |
honoured by Allah, tempted by Satan
|
— |
Thematic
|
— | 0 | 9 | View |
honoured by Allah
|
— |
Thematic
|
— | 0 | 1 | View |
honey
|
— |
Thematic
|
— | 0 | 2 | View |
Honey
|
عسل |
Ontology
|
— | 0 | 2 | View |
Homosexuality
|
المثلية الجنسية |
General
|
— | 1 | 5 | View |
Holy Book
|
— |
Ontology
|
— | 0 | 0 | View |
Holy
|
المقدس |
General
|
— | 0 | 4 | View |
his wife
|
— |
General
|
Abu Lahab (Abd al-Uzza)
|
0 | 2 | View |
History
|
— |
General
|
— | 1 | 0 | View |
Historic Person
|
— |
Ontology
|
— | 0 | 0 | View |
Historic People
|
— |
Ontology
|
— | 0 | 0 | View |
Historic Land
|
— |
Ontology
|
— | 0 | 0 | View |
Historic Event
|
— |
Ontology
|
— | 0 | 0 | View |
His Throne (Arsh)
|
— |
Thematic
|
— | 0 | 1 | View |
his son drowned
|
— |
Thematic
|
— | 0 | 7 | View |
His Seat (Kursi)
|
— |
Thematic
|
— | 0 | 1 | View |
his schemes are weak
|
— |
Thematic
|
— | 0 | 1 | View |
his prayer at the Ka’bah
|
— |
Thematic
|
— | 0 | 7 | View |
his party
|
— |
Thematic
|
— | 0 | 6 | View |
his nature is as
Adam's
|
— |
General
|
Jesus
|
0 | 1 | View |
his love for fine horses
|
— |
Thematic
|
— | 0 | 4 | View |
His infinite power
|
— |
Thematic
|
— | 0 | 2 | View |
his holy
inspiration
|
— |
General
|
Jesus
|
0 | 3 | View |
his handiwork
|
— |
Thematic
|
— | 0 | 2 | View |
his goal
|
— |
Thematic
|
— | 0 | 3 | View |
his father’s renewed grief
|
— |
Thematic
|
— | 0 | 5 | View |
his family purified
|
— |
Thematic
|
— | 0 | 2 | View |
Hill
|
الربوة |
General
|
— | 0 | 7 | View |
Hijab
|
الحجاب |
General
|
— | 0 | 8 | View |
Heritage
|
التراث |
General
|
— | 0 | 13 | View |
Hereafter
|
الآخرة |
General
|
— | 0 | 118 | View |
herbs
|
— |
Thematic
|
— | 0 | 1 | View |
Herb
|
بقل |
Ontology
|
— | 0 | 6 | View |
helps his father David (ﷺ) reach a fairer judgment
|
— |
Thematic
|
— | 0 | 5 | View |
helpless
|
— |
General
|
Children
|
0 | 1 | View |
helping singles to marry
|
— |
Thematic
|
— | 0 | 1 | View |
Help
|
المعاونة |
General
|
— | 0 | 157 | View |
Hell (the fire, the blazing flame)
|
— |
General
|
— | 4 | 222 | View |
Hell
|
جهنم |
Ontology Thematic
|
— | 0 | 221 | View |
Heel
|
كَعب |
Ontology
|
— | 0 | 6 | View |
Heedless
|
الغفلة |
General
|
— | 0 | 24 | View |
heaven protected against devils
|
— |
Thematic
|
— | 0 | 3 | View |
heaven not only for them
|
— |
General
|
and Christians
|
0 | 1 | View |
Heaven
|
الجنة |
General
|
— | 6 | 155 | View |
Heart
|
قلب |
Ontology
|
— | 0 | 51 | View |
Hearing
|
السمع |
General
|
— | 0 | 164 | View |
Health rules
|
— |
General
|
— | 4 | 1 | View |
Health
|
الصحة |
General
|
— | 0 | 17 | View |
healing of blind
and lepers, raising the dead
|
— |
General
|
Jesus
|
0 | 1 | View |
healing and mercy for the believers
|
— |
Thematic
|
— | 0 | 1 | View |
Healing
|
الشفاء |
General
|
— | 0 | 6 | View |
have no rights to claim Allah's bounty exclusively
|
— |
General
|
and Christians
|
0 | 1 | View |
Hatred
|
البغضاء |
General
|
— | 0 | 9 | View |
hasty
|
— |
Thematic
|
— | 0 | 1 | View |
has not forsaken you during your hard times
|
— |
General
|
Allah
|
0 | 1 | View |
has no son
|
— |
General
|
Allah
|
0 | 3 | View |
has no consort
|
— |
General
|
Allah
|
0 | 1 | View |
has no authority over the believers
|
— |
Thematic
|
— | 0 | 3 | View |
has highest claim on allegiance of believers
|
— |
General
|
Prophet
|
0 | 1 | View |
has come to you
|
— |
General
|
Prophet
|
0 | 1 | View |
Harvest
|
الزرع |
General
|
— | 0 | 17 | View |
Hârût and Mârût
|
— |
Thematic
|
— | 0 | 1 | View |
Harut and Marut
|
هاروت و ماروت |
General
|
— | 0 | 1 | View |
Harut
|
هاروت |
Ontology
|
— | 0 | 1 | View |
Harun
|
هارون |
Ontology
|
— | 0 | 20 | View |
hard strivers rewarded better
|
— |
General
|
Allah
|
0 | 6 | View |
Hardship
|
الضراء |
General
|
— | 0 | 10 | View |
hardened hearts
|
— |
Thematic
|
— | 0 | 2 | View |
Haram
|
الحرام |
General
|
— | 0 | 43 | View |
Happiness
|
السعادة |
General
|
— | 0 | 3 | View |
Hand
|
اليد |
General
|
— | 0 | 52 | View |
Ḥamrâ Al-Asad
|
— |
Thematic
|
— | 0 | 4 | View |
Haman
|
هامان |
Ontology
|
— | 0 | 6 | View |
Halal
|
الحلال |
General
|
— | 0 | 21 | View |
Hajj
|
حج |
Ontology
|
— | 7 | 24 | View |
hail
|
— |
General
|
Weather
|
0 | 1 | View |
Hagar
|
هاجر |
General
|
— | 1 | 1 | View |
guides to the most upright way of life
|
— |
Thematic
|
— | 0 | 1 | View |
guides for one another
|
— |
General
|
Sexes
|
0 | 1 | View |
guidelines
|
— |
Thematic
|
— | 0 | 1 | View |
guidance to
humans
|
— |
General
|
Qur'an
|
0 | 1 | View |
Guidance
|
الهدى |
General
|
— | 0 | 67 | View |
guarding angels
|
— |
Thematic
|
— | 0 | 1 | View |
guardians of one another
|
— |
Thematic
|
— | 0 | 1 | View |
Guardianship
|
الوصاية |
General
|
— | 4 | 4 | View |
"guardian"
|
— |
General
|
Angels
|
0 | 4 | View |
Guardian
|
الوكيل |
General
|
— | 0 | 29 | View |
Guarantor
|
الضامن |
General
|
— | 0 | 2 | 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