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Ma Yize: Career, Astronomical Contributions & Origins
Ma Yize (traditional: 馬依澤; simplified: 马依泽; July 29, 921–June 19, 1005) was a Muslim Hui astronomer and calendrist of Arab origin, who worked as the chief director of the astronomical bureau for the Song dynasty from 961 to 997. During these decades he introduced aspects of Islamic astronomy into China, and became a hereditary noble for his service. His…
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Ma Yize topic overview
The analysis highlights Career, Astronomical Contributions and Origins as prominent areas in the source structure around Ma Yize.
Related topics
64
Source areas
5
Connected nodes
69
Extracted relationships
98
Concept neighborhoods
13
Bridge connections
69
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Astronomical Contributions · 30 topics
Origins · 11 topics
Career · 8 topics
Overview · 8 topics
Descendants · 7 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Explore all related topics Closing gaps
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How Ma Yize connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around Ma Yize shows recurring relationship patterns in the source. For example, Ma Yize → Astronomical Bureau, At Kaifeng, Brilliant Bounty, Calendar, Chai Rong, Chief Director, China, Corresponding Heavens, Due, Emperor, Emperor Taizong, Emperor Taizu, Grandee, Here, In, Later Zhou Dynasty, Marquis, Over, Right Pillar, Royal Astronomy Bureau Another extracted example is Ma Yize → Anatolia, Ao Wu Li Yue, Arabic, Awwal, China, Chinese, His, Ismail, Jeddah, July, Le Bi, Lumu, Ma Sha Yi Hei, Ma'iz, Man Kai, Mecca, Ming, Old Fisherman, Oman, Or. Use these groups to spot repeated connection types before inspecting the individual relationships.
Ma Yize
Top relations
related to Career· 30
Ma Yize → Astronomical Bureau, At Kaifeng, Brilliant Bounty, Calendar, Chai Rong, Chief Director, China, Corresponding Heavens, Due, Emperor, Emperor Taizong, Emperor Taizu, Grandee, Here, In, Later Zhou Dynasty, Marquis, Over, Right Pillar, Royal Astronomy Bureau
related to Origins· 28
Ma Yize → Anatolia, Ao Wu Li Yue, Arabic, Awwal, China, Chinese, His, Ismail, Jeddah, July, Le Bi, Lumu, Ma Sha Yi Hei, Ma'iz, Man Kai, Mecca, Ming, Old Fisherman, Oman, Or
related to Descendants· 26
Ma Yize → Anhui, Anqing Prefecture, Astronomical Bureau, Chief Director, Courtesy, Dragon, Family's, General, His, Huaining County, In, Ma Er, Ma Huai, Ma Yi, Ma Yize's, Royal Guard, Shaanxi, Si Ming, This, Tiger
related to Astronomical Contributions· 12
Ma Yize → Chinese, Drawing, Dunhuang, Golden Mountain Kingdom, Ma Yize's, Solar Hijri, Song Dynasty, Sun, This, Western Han, Wujing Zongyao, Zodiac
related to External links· 2
Ma Yize → Al-Battani, The Song Dynasty
Important terminology
Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
Ma Yize relationships Subject–Predicate–Object triples
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 98 structured relationships around Ma Yize. Examples in this analysis include Ma Yize → related to Astronomical Contributions → Ma Yize's and Ma Yize → related to Astronomical Contributions → Chinese. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
Ma Yize
related to Astronomical Contributions
Ma Yize's
0.60
section
Ma Yize
related to Astronomical Contributions
Chinese
0.60
section
Ma Yize
related to Astronomical Contributions
This
0.60
section
Ma Yize
related to Astronomical Contributions
Song Dynasty
0.60
section
Ma Yize
related to Astronomical Contributions
Golden Mountain Kingdom
0.60
section
Ma Yize
related to Astronomical Contributions
Western Han
0.60
section
Ma Yize
related to Astronomical Contributions
Dunhuang
0.60
section
Ma Yize
related to Astronomical Contributions
Drawing
0.60
section
Ma Yize
related to Astronomical Contributions
Solar Hijri
0.60
section
Ma Yize
related to Astronomical Contributions
Zodiac
0.60
section
Ma Yize
related to Astronomical Contributions
Wujing Zongyao
0.60
section
Ma Yize
related to Astronomical Contributions
Sun
0.60
section
No triples extracted yet.
Related concept clusters Concept neighborhoods
Concept neighborhoods group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around Ma Yize bring nearby vocabulary together. In this analysis, examples include Yize, Yize's and Calendar. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
Ma Yize
Yize
Yize's
Calendar
Chief
Director
July
Li
One
Wang
Also
Astronomical
Became
ma yize
Yize
Yize's
Calendar
Chief
Director
July
Li
One
Wang
Also
Astronomical
Became
later zhou dynasty
Enters
Sun
Days
Song
Yize
June
July
System
Wang
State
Ma
Calendar
islamic astronomy
Introduced
Islamic
China
Also
Yize
Noble
Became
July
Li
Solar
System
Chief
astronomical contributions
Bureau
Dynasty
July
Song
Yize
Ma
Continued
June
Chief
Chinese
Descendants
Director
12 zodiac signs
Signs
Zodiac
Introduced
Military
Solar
Also
Chinese
May
State
System
Astronomy
Calendar
descendants
Family
One
Next
Noble
Chinese
July
Li
Yize's
Ma
Yize
song dynasty
Song
Yize
June
July
System
Wang
Ma
Calendar
Later
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For Ma Yize, one of the stronger structural bridges in this analysis connects Ma Yize with Astronomical Contributions. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
Ma Yize
Nodes70
Edges69
Triples98
Avg. degree1.97
Density0.028571
Components1
Source & methodology
TTTA analyzes the structure around Ma Yize to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Career, Astronomical Contributions & Origins, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
