diff --git a/content/Entries/Entries.md b/content/Entries/Entries.md
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 %% Begin Waypoint %%
-- **[[Knowledge]]**
-- **[[Social Ecological Systems]]**
+- **Concepts**
+	- **Abstract**
+	- **Events**
+	- **Physical**
+- **Individuals**
+	- [[Branko Milanovic]]
+	- [[Friedrich Engels]]
+	- [[Karl Marx]]
+	- [[Kohei Saito]]
+	- [[Marina Fischer-Kowalski]]
+	- [[Rosa Luxembourg]]
+- **[[Meta]]**
+- **Objectives**
+	- **Emancipation**
+	- **Peace**
+	- **Provisioning**
+- **Theories**
+- **Thought Communities**
+	- **Degrowth**
+	- **Environmentalists**
+	- **Linguists**
+		- **Etymologists**
+	- **Marxists**
+	- **Mathematicians**
+	- **Neoliberal**
+	- **Philosophy and Religion**
+		- **Buddhist**
+		- **Regional**
+			- **African Philosophy**
+			- **American Philosophy**
+			- **Asian Philosophy**
+			- **Middle Eastern Philosophy**
+			- **Western Philosophy**
+				- **Greek**
 
 %% End Waypoint %%
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diff --git a/content/Entries/Knowledge/Knowledge.md b/content/Entries/Meta/Meta.md
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@@ -1,4 +1,5 @@
 %% Begin Waypoint %%
 - **[[Modes of Inference]]**
+- **[[Organization]]**
 
 %% End Waypoint %%
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diff --git a/content/Entries/Knowledge/Modes of Inference/inferenceExample.pl b/content/Entries/Meta/Modes of Inference/inferenceExample.pl
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diff --git a/content/Entries/Meta/Organization/Comparison and synthesis/Comparison and synthesis.md b/content/Entries/Meta/Organization/Comparison and synthesis/Comparison and synthesis.md
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@@ -0,0 +1,19 @@
+> Kapp notes that, historically, synthesis of information has resulted in transferring concepts, methods and modes of thinking across disciplines.
+
+%% Begin Waypoint %%
+
+
+%% End Waypoint %%
+
+Figures of speech
+- Simile
+	> figure of speech involving comparison of one thing with another of a different kind, used to make a description more emphatic or vivid, associated with the terms ‘as’ or ‘like’ (e.g., ‘as brave as a lion’).
+- Metaphor
+	> figure of speech in which a word or phrase is applied to an object or action to which it is not literally applicable; it takes a dimension of a thing as representative or symbolic of something else, especially something abstract (e.g., ‘a blanket of snow’; ‘time is money’)
+- Analogy
+	> Comparison between one thing and another thing for the purpose of explanation or clarification; there is a real correspondence or partial similarity; a thing is represented as being comparable to something else in significant respects.
+
+
+
+#### References
+- Spash, C.L. (2024) ‘Integration of social, ecological and economic knowledge’, in _Foundations of social ecological economics_. Manchester University Press, pp. 141–163. Available at: [https://www.manchesterhive.com/display/9781526171498/9781526171498.00014.xml](https://www.manchesterhive.com/display/9781526171498/9781526171498.00014.xml) (Accessed: 22 June 2024).
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diff --git a/content/Entries/Meta/Organization/Concepts/Concepts.md b/content/Entries/Meta/Organization/Concepts/Concepts.md
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+Definition
+- "thought objects"
+- Add more
+
+Types
+- Quantitative
+	- "Arithmomorphic" in Georgescu-Roegen
+- Qualitative
+	- "Dialectical" in Georgescu-Roegen
+		> "those that violate the Principle of Contradiction, namely that they are instances in which B is both A and non-A"
+		> "Dialectical reasoning about concepts cannot be exact, but it can be correct."
+
+
+
+#### References
+- Spash, C.L. (2024) ‘Integration of social, ecological and economic knowledge’, in _Foundations of social ecological economics_. Manchester University Press, pp. 141–163. Available at: [https://www.manchesterhive.com/display/9781526171498/9781526171498.00014.xml](https://www.manchesterhive.com/display/9781526171498/9781526171498.00014.xml) (Accessed: 22 June 2024).
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diff --git a/content/Entries/Meta/Organization/Dynamics/Dynamics.md b/content/Entries/Meta/Organization/Dynamics/Dynamics.md
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+- Stasis (e.q equilibria in economics)
+- Change
+	- In social science
+		- Dialectics
+	- In maths
+		- Calculus
+	- In natural science?
+		- E.g. evolution?
+
diff --git a/content/Entries/Meta/Organization/Organization.md b/content/Entries/Meta/Organization/Organization.md
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@@ -0,0 +1,7 @@
+%% Begin Waypoint %%
+- **[[Comparison and synthesis]]**
+- **[[Concepts]]**
+- **[[Dynamics]]**
+- **[[Systems]]**
+
+%% End Waypoint %%
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diff --git a/content/Entries/Meta/Organization/Systems/Systems.md b/content/Entries/Meta/Organization/Systems/Systems.md
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+Definition
+- Becker: "elements, the relations between them, and the borders delimiting the system"
+
+Types
+- Simple systems?
+- Complex systems
+> 	behave non-linearly; they have positive and negative feedback loops; they may form hierarchies, thus displaying emergence and self-organization; and finally they depend strongly on their context and history
+
+#### References
+- Becker, E. (2012) ‘Social-Ecological Systems as Epistemic Objects’, in, pp. 37–59.
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diff --git a/content/Entries/Social Ecological Systems/Social Ecological Systems.md b/content/Entries/Social Ecological Systems/Social Ecological Systems.md
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index 2635adb5..00000000
--- a/content/Entries/Social Ecological Systems/Social Ecological Systems.md	
+++ /dev/null
@@ -1,4 +0,0 @@
-%% Begin Waypoint %%
-
-
-%% End Waypoint %%
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diff --git a/content/Formats.md b/content/Formats.md
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@@ -0,0 +1,90 @@
+Add dataviewjs at the top of the codeblock to enable
+
+#### RDF
+
+#### TTL
+
+#### Prolog
+
+```
+function toPrologAtom(str) {
+    return str.replace(/ /g, '_').toLowerCase(); // Replace spaces with underscores for Prolog atoms
+}
+
+const currentFolder = dv.current().file.folder;
+const pages = dv.pages().filter(p => p.file && p.file.folder.startsWith(currentFolder));
+
+let prologStatements = '';
+
+const fileMap = {};
+let triples = [];
+
+// Populate the fileMap with all file paths and names in the current folder and subfolders
+pages.forEach(page => {
+    if (page.file && page.file.path) {
+        const path = page.file.path;
+        const fileName = toPrologAtom(page.file.name);
+        fileMap[path] = fileName;
+    }
+});
+
+// Generate the triples
+pages.forEach(page => {
+    if (!page.file || !page.file.path) return;
+    const path = page.file.path;
+    const fileName = toPrologAtom(page.file.name);
+    const folderName = toPrologAtom(page.file.folder.split('/').pop());
+    const outgoingLinks = page.file.outlinks ? [...new Set(page.file.outlinks.values.map(l => l.path))] : [];
+    const processedLinks = {};
+
+    const links = Object.entries(page).filter(([key, val]) => val && val.path != null).map(([key, val]) => {
+        const item = { from: fileName, to: fileMap[val.path], rel: toPrologAtom(key) };
+        processedLinks[val.path] = 1;
+        return item;
+    }).filter(item => item.from !== item.to); // Filter out self-referential links
+
+    triples = triples.concat(links);
+    const unnamedLinks = outgoingLinks.filter(l => !processedLinks[l]).map(l => ({ from: fileName, to: fileMap[l], rel: 'linked' }));
+    triples = triples.concat(unnamedLinks);
+});
+
+// Remove duplicate triples
+const uniqueTriples = Array.from(new Set(triples.map(JSON.stringify))).map(JSON.parse);
+
+// Generate atoms for each node
+const nodes = Object.values(fileMap).map(v => `${v}.`).join('\n');
+prologStatements += nodes + '\n\n';
+
+// Separate and sort Prolog statements for each edge
+let parentRelations = [];
+let linkedRelations = [];
+let otherRelations = [];
+
+uniqueTriples.forEach(t => {
+    const fromPage = pages.find(page => fileMap[page.file.path] === t.from);
+    const fromFolder = fromPage ? toPrologAtom(fromPage.file.folder.split('/').pop()) : '';
+    const toPage = pages.find(page => fileMap[page.file.path] === t.to);
+    const toFolder = toPage ? toPrologAtom(toPage.file.folder.split('/').slice(-2, -1)[0]) : '';
+
+    if (fromFolder === toFolder) {
+        parentRelations.push(`parent(${t.from}, ${t.to}).`);
+    } else if (t.rel === 'linked') {
+        linkedRelations.push(`${t.rel}(${t.from}, ${t.to}).`);
+    } else {
+        otherRelations.push(`${t.rel}(${t.from}, ${t.to}).`);
+    }
+});
+
+// Sort otherRelations alphabetically
+otherRelations.sort();
+
+// Concatenate Prolog statements: otherRelations, parentRelations, and linkedRelations
+prologStatements += otherRelations.join('\n') + '\n\n';
+prologStatements += parentRelations.join('\n') + '\n\n';
+prologStatements += linkedRelations.join('\n') + '\n\n';
+
+// Output Prolog statements
+dv.header(2, currentFolder);
+dv.span(prologStatements, 'prolog');
+```
+
diff --git a/content/index.md b/content/index.md
index 6a021d72..50132656 100644
--- a/content/index.md
+++ b/content/index.md
@@ -3,7 +3,7 @@ title: What up
 ---
 Social science yo
 
-- [[Knowledge]]
+- [[Meta]]
 - 
 
 For ontology files put the following at the top of the file:
@@ -30,3 +30,48 @@ From sCASP docs:
   | ??++ |						 |
 
 
+#### To-Do's
+- [ ] Do I need an Obsidian plugin? Could be useful to automate
+- [ ] How to use canvas view in this case? 
+	- Should be easy because any item in canvas can be a md page
+	- might need to add canvas labels manually to match named relations from dataview
+		- [ ] can also make a script for that?
+- [ ] Degree of standardization? Standard tags? Classes/hierarchies?
+- [ ] need to improve logic in general and specifically code to represent hierarchies inside praxis 
+	- see [chapter in Simply Logical book](https://book.simply-logical.space/src/text/2_part_ii/4.3.html)
+
+#### Approach
+1. Semantic layer/Ontology/Glossary/Dictionary
+	- ontology in obsidian + dataviewjs + graph-link-types with labeled links or frontmatter
+		- turn links into Prolog statements with a script [like so](https://github.com/Volland/pkg-obsidian/tree/main)
+		- Make named links with link :: . (optional) use aliases for notes and tags for structure
+		- optionally serialize for storage/exchange via RDF/turtle/any other format
+	- hierarchy with folder note and waypoint (basically markdown links)
+		- pick and node in the folder hierarchy as root
+		- create a "Main" file in this node which will hold Prolog code
+		- parent "Main" files can import children. There can be one big top-level root file (very useful for inference)
+		- root file acts like a package manifest in software development. can include more stuff like links, relation definitions etc
+			- [ ] Make a script that will automatically update parent root files to import children
+		- can optionally do types and any kind of organization, tags, supertags etc
+	- query this knowledge base with Prolog or whatever you want e.g. SparQL !
+2. Logic/structure/inference layer
+	- [ ] Try it
+	- inference in prolog;  see [[Modes of Inference]]
+		- express theories and logic/structures with prolog code (see theoryToolbox)
+		- induction with FOLD
+		- deduction and abduction with sCASP
+3. Prediction/magic layer
+	- Can pass the output to an LLM or other algorithms to answer questions or conduct search. Both to extend knowledge base and for inference
+		- [ ] Try it
+	- ... what else?
+
+#### Advantages of this approach and goodies
+- Can be easily stored in git, it's just markdown and prolog with one js script on top
+- Can "enrich" with external ontologies e.g. DBPedia. 
+	- Actually let's add an "externalDefinition" frontmatter item that will use any external link
+- Can then import generated Prolog or generate code for Logtalk/Logica/other more advanced languages or compile to SQL
+- Can optionally use [SparQL anything](https://github.com/SPARQL-Anything/sparql.anything) or similar to parse the whole contents of markdown pages as structured content, or use advanced frontmatter for more structure
+- [ ] How to group terms with similar meanings
+- Can visualize prolog logic
+	- Visualise relationships, logical rules (AND, OR) and tables in Praxis
+	- Just import the whole root code into Praxis 🤯
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diff --git a/content/test.pl b/content/test.pl
index 8b4d7dbf..20e55c4d 100644
--- a/content/test.pl
+++ b/content/test.pl
@@ -1,3 +1,3 @@
 grandparent(X,Y):-
 	parent(X,Z),
-	parent(Z,Y). 
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+	parent(Z,Y).
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