diff --git a/desci-nodes/getDpid.ts b/desci-nodes/getDpid.ts
index e776dee..0af7b0f 100644
--- a/desci-nodes/getDpid.ts
+++ b/desci-nodes/getDpid.ts
@@ -1,115 +1,90 @@
-import { requestUrl} from 'obsidian'
+import { requestUrl } from 'obsidian'
+import { type CanvasNode } from '../utils/canvas-internal'
 import type ObsidianDecsiPlugin from '../main'
 import {
-    createNode,
-    placeholderNoteHeight,
-    assistantColor,
-    getNodeText
- } from '../utils/canvas-util'
+	createNode,
+	placeholderNoteHeight,
+	assistantColor,
+	getNodeText
+} from '../utils/canvas-util'
+import { AllCanvasNodeData } from 'obsidian/canvas'
 
 
 
 
 export const getDpid = async function () {
-    console.log('this', this)
-		if (this.unloaded) return
-		this.logDebug("fetching dpid json from desci nodes")
-		const canvas = this.getActiveCanvas()
-        if (!canvas) {
-			this.logDebug('No active canvas')
+	console.log('this', this)
+	if (this.unloaded) return
+	this.logDebug("fetching dpid json from desci nodes")
+	const canvas = this.getActiveCanvas()
+	if (!canvas) {
+		this.logDebug('No active canvas')
+		return
+	}
+	const selection = canvas.selection
+	if (selection?.size !== 1) return
+	const values = Array.from(selection.values())
+	const node = values[0]
+	if (node) {
+		await canvas.requestSave()
+		await sleep(200)
+
+		const settings = this.settings
+
+		//const nodeData = node.getData()
+		let nodeText = await getNodeText(node) || ''
+		if (nodeText.length == 0) {
+			console.log('no node text')
+			this.logDebug('no node Text found')
 			return
 		}
-		const selection = canvas.selection
-		if (selection?.size !== 1) return
-		const values = Array.from(selection.values())
-		const node = values[0]
-		if (node) {
-			await canvas.requestSave()
-			await sleep(200)
 
-			const settings = this.settings
-
-			//const nodeData = node.getData()
-			let nodeText = await getNodeText(node) || ''
-			if (nodeText.length == 0) {
-				console.log('no node text')
-				this.logDebug('no node Text found')
-				return
+		const created = createNode(canvas, node,
+			{
+				text: `fetching dpid:  ${nodeText}`,
+				size: { height: placeholderNoteHeight }
+			},
+			{
+				color: assistantColor,
+				chat_role: 'assistant'
 			}
-
-			const created = createNode(canvas, node,
+		)
+		try {
+			const res = await requestUrl(`http://beta.dpid.org/${nodeText}?jsonld`)
+			console.log('res.json', res.json)
+			const metadataNode = createNode(canvas, created,
 				{
-					text: `fetching dpid:  ${nodeText}`,
+					text: `${JSON.stringify(
+						res.json['@graph'].find((leaf) => {
+							return leaf['@id'] === 'ro-crate-metadata.json'
+						})
+					)}`,
 					size: { height: placeholderNoteHeight }
 				},
 				{
 					color: assistantColor,
 					chat_role: 'assistant'
-				}
+				},
+				{ x: -400, y: 0 }
 			)
-			try {
-				const res = await requestUrl(`http://beta.dpid.org/${nodeText}?jsonld`)
-				console.log(res.json)
-				const metadata = res.json['@graph'].filter((leaf:any) => {
-					if (leaf['@id'] === './') {
-						return true
-					}
-					if (leaf['@id'] === 'ro-crate-metadata.json') {
-						return true
-					}
-					if (leaf['@type'] === 'person') {
-						return true
-					}
-				})
-				const metadataNode =createNode(canvas, created,
-					{
-						text: `${JSON.stringify(
-							res.json['@graph'].find((leaf:any)=> {
-								return leaf['@id'] === 'ro-crate-metadata.json'
-							})
-						)}`,
-						size: { height: placeholderNoteHeight }
-					},
-					{
-						color: assistantColor,
-						chat_role: 'assistant'
-					},	
-					{x: -400, y:0}
-				)
-				const homeNode =createNode(canvas, created,
-					{
-						text: `${JSON.stringify(
-							res.json['@graph'].find((leaf:any)=> {
-								return leaf['@id'] === './'
-							})
-						)}`,
-						size: { height: placeholderNoteHeight }
-					},
-					{
-						color: assistantColor,
-						chat_role: 'assistant'
-					},	
-				)
-				const rootNode =createNode(canvas, created,
-					{
-						text: `${JSON.stringify(
-							res.json['@graph'].find((leaf:any)=> {
-								return leaf['@id'] === './root'
-							})
-						)}`,
-						size: { height: placeholderNoteHeight }
-					},
-					{
-						color: assistantColor,
-						chat_role: 'assistant'
-					},	
-					{x: 400, y:0}
-				)
-
-				res.json['@graph'].filter((leaf:any) => {
-					return leaf['@type'] === 'Person'
-				}).forEach((leaf:any, i) => {
-					const ipfsFetchNode = createNode(canvas, homeNode,
+			const rootNode = createNode(canvas, created,
+				{
+					text: `${JSON.stringify(
+						res.json['@graph'].find((leaf) => {
+							return leaf['@id'] === './root'
+						})
+					)}`,
+					size: { height: placeholderNoteHeight }
+				},
+				{
+					color: assistantColor,
+					chat_role: 'assistant'
+				},
+				{ x: 400, y: 0 }
+			)
+			res.json['@graph'].forEach((leaf, i) => {
+				if (leaf['@type'] === 'Person') {
+					createNode(canvas, metadataNode,
 						{
 							text: `${JSON.stringify(leaf)}`,
 							size: { height: placeholderNoteHeight }
@@ -118,40 +93,30 @@ export const getDpid = async function () {
 							color: assistantColor,
 							chat_role: 'assistant'
 						},
-						{x: 0, y:-100}
+						{ x: 0, y: -100 }
 					)
-				})
-				res.json['@graph'].filter((leaf:any) => {
-					if (leaf['@id'] === './root') return false
-					switch (leaf['@type']) {
-						case 'CreativeWork':
-							return true
-						case 'Dataset':
-							return true
-						case 'WebSite':
-							return true
-						default:
-							return false
-					}
-				}).forEach((leaf:any, i) => {
-					const ipfsFetchNode = createNode(canvas, rootNode,
-						{
-							text: `${JSON.stringify(leaf)}`,
-							size: { height: placeholderNoteHeight }
-						},
-						{
-							color: assistantColor,
-							chat_role: 'assistant'
-						},
-						{x: 0, y:-100}
-					)
-				})
-					
+				} else {
+					if (leaf['@id'] === 'ro-crate-metadata.json' || leaf['@id'] === './root') {
+					} else {
+						createNode(canvas, rootNode,
+							{
+								text: `${JSON.stringify(leaf)}`,
+								size: { height: placeholderNoteHeight }
+							},
+							{
+								color: assistantColor,
+								chat_role: 'assistant'
+							},
+							{ x: 0, y: -100 }
+						)
+					} 
+				}
+			})
 
-			} catch (e) {
-				created.setText(`error :( ${e}`)
-				this.logDebug(`error :( : ${e}`)
-				return
-			}
+		} catch (e) {
+			created.setText(`error :( ${e}`)
+			this.logDebug(`error :( : ${e}`)
+			return
 		}
+	}
 }
\ No newline at end of file