I can't affort the full model lol. Use jsonrepair module to fix agent malformed JSON instead.

README.md

@@ -1,22 +1,9 @@
 # AI models for identifying trigger events in disinformation analysis
 Final Dissertation Submission Repository
 
-## Abstract
+## Project Description
 -- todo --
 
-[Project Presentation](https://jillweynes.github.io/LLMsForDisinformationPrediction-GraphVizBuilt/presentation)
-
-## Generated Database Link and Usage Experiments
-Generated Dataset Link: [https://huggingface.co/datasets/WillJeynes/LLMsForDisinformationAnalysis-Dataset](https://huggingface.co/datasets/WillJeynes/LLMsForDisinformationAnalysis-Dataset)
-
-Graph-Based Dataset Visualisation: [https://jillweynes.github.io/LLMsForDisinformationPrediction-GraphVizBuilt/](https://jillweynes.github.io/LLMsForDisinformationPrediction-GraphVizBuilt/)
-
-Usage Experiments (incl graph visualisation) Source Code: [https://github.com/WillJeynes/LLMsForDisinformationPrediction](https://github.com/WillJeynes/LLMsForDisinformationPrediction)
-
-
-
-# This repository:
-
 ## Solution Diagram
 -- todo --
 
@@ -26,6 +13,8 @@ Usage Experiments (incl graph visualisation) Source Code: [https://github.com/Wi
 ## Agent Refinement
 [See agent](/agent/)
 
+## Generated Database Link and Usage Experiments
+-- todo --
 
 ## Repository Structure
 ```

agent/README.md

@@ -1,32 +1,3 @@
 ## Refining the agent output
 
-Experiments modifying pipeline
-
-| Model            | % Correct | % Change |
-|------------------|----------:|---------:|
-| BASELINE         | 33        | 0        |
-| Improv Prompt    | 39.96     | 0.21     |
-| Add Examples     | 44.67     | 0.35     |
-| Date             | 45.51     | 0.38     |
-| Chain of Thought | 43.38     | 0.31     |
-| Self-Critique    | 44.36     | 0.34     |
-
-Experiments with different model types:
-| Model                         | % Correct | % Change |
-|-------------------------------|----------:|---------:|
-| gpt-5-mini                    | 45.51     |          |
-| gpt-5.4-mini                  | 32.4      |          |
-| gpt-5.4-nano                  | 23.28     |          |
-| gpt-4.1-mini                  | 27.85     |          |
-| gpt-4o-mini                   | 32.47     |          |
-| llama3.1:8b-instruct-q4_K_M   | ?         |          |
-| qwen3.5:9b                    | 0         |          |
-
-%age valid URLS
-| Model                         | Number    | % Age    |
-|-------------------------------|----------:|---------:|
-| gpt-5-mini                    | 22/405    | 5.43     |
-| gpt-5.4-mini                  | 29/278    | 10.43    |
-| gpt-5.4-nano                  | 6/210     | 2.85     |
-| gpt-4.1-mini                  | 15/269    | 5.57     |
-| gpt-4o-mini                   | 27/287    | 9.407    |
+TODO: Table and document experiments

agent/nodes/model.ts

@@ -9,7 +9,7 @@ export function createModelNode(tools: any, promptPath: string): GraphNode<typeo
         const sysPrompt = await hydratePrompt(promptPath, state);
 
         const model = new ChatOpenAI({
-            model: "gpt-5-mini"
+            model: "gpt-5.4-mini"
         });
         const modelWithTools = model.bindTools(Object.values(tools));
 

agent/nodes/verificationSetup.ts

@@ -13,26 +13,15 @@ export const verificationSetup: GraphNode<typeof MessagesState> = async (state)
 
     const repaired = jsonrepair(genResponse);
 
-    let parsed;
+    const parsed = ProposedTriggerEventArray.parse(JSON.parse(repaired));
 
-    try {
-      const json = JSON.parse(repaired);
+    for (let i = 0; i < parsed.length; i++) {
+      const search = parsed[i].SearchQuery
+      // const data = await queryScraper(search);
+      // const output = await rankAndDisplayData(data, search);
 
-      if (Array.isArray(json)) {
-        parsed = ProposedTriggerEventArray.parse(json);
-      } else {
-        // try grab first value
-        const firstValue = Object.values(json)[0];
-
-        if (Array.isArray(firstValue)) {
-          parsed = ProposedTriggerEventArray.parse(firstValue);
-        } else {
-          throw new Error("No array found in JSON");
-        }
-      }
-    } catch (err: any) {
-      logger.error(`Failed to parse LLM response: ${err.message}`);
-      throw new Error(`Failed to parse LLM response: ${err}`);
+      // parsed[i].context = output;
+      parsed[i].context = "NONE"
     }
     
     return { proposedTriggerEvent: parsed, proposedTriggerEventIndex: 0 };

agent/prompts/relation.txt

@@ -0,0 +1,9 @@
+Could the following real-world event:
+###TECLAIM###
+
+Be a trigger for the following disinformation:
+###TITLE###
+
+Respond with "RELATION", followed by : followed by a confidence score (VERYHIGH, HIGH, MEDIUM, LOW, VERYLOW) followed by : followed by the reason. Use no other words, just return the score and reason in format.
+
+Ignore wether the event happened or not, purely consider the likiness of causation

agent/prompts/trigger.txt

@@ -26,4 +26,8 @@ Events will be reordered as part of processing, each statement must stand alone
 The preceeding messages act as examples of previous responses to potentially ficitonal events and scores given.
 Analysis should only be completed for proposed events that would graner >0.7 points
 
+First, consider a range of directions in which the proposed disinformation could have been influenced by.
+Then, research these directions in turn, using the tools at hand.
+Finally, refine your proposed "trigger event" until it is specific, quantifiable and backed up by evidence.
+
 Lets go through it step by step

agent/prompts/verify.txt

@@ -0,0 +1,8 @@
+Do the search results cited below
+###TESEARCH###
+Support the idea that the following happened:
+###TECLAIM###
+
+Respond with "CONFIDENCE", followed by : followed by a confidence score (VERYHIGH, HIGH, MEDIUM, LOW, VERYLOW) followed by : followed by the reason. Use no other words, just return the score and reason in format.
+
+Dates can be off by a few days, that would still be valid

agent/tools/webpageFetch.ts

@@ -8,7 +8,7 @@ export async function extractWebpageContent(url: string): Promise<string[]> {
     const response = await backOff(async () => {
       return await extractWebpageContentWorker(url);
     }, {
-      numOfAttempts: 10,
+      numOfAttempts: 5,
       startingDelay: 500,
       timeMultiple: 2,
       jitter: "full",

run.sh

@@ -5,7 +5,7 @@ set -e
 run_agent () {
     echo "Starting LangGraph agent..."
     cd agent
-    npx @langchain/langgraph-cli@1.1.17 dev
+    npx @langchain/langgraph-cli dev
 }
 
 run_ensemble_service () {

supporting/RAGAS_Service/requirements.txt

@@ -9,7 +9,6 @@ datasets
 # ROBERTA
 scikit-learn
 transformers[torch]
-sentence_transformers
 
 # Utils
 numpy

supporting/Wrapper/run.ts

@@ -19,9 +19,6 @@ const MODE = process.env.MODE ?? "claim";
 
 const MAX_CONCURRENCY = 5;
 
-const OFFSET = parseInt(process.env.OFFSET ?? "0", 10);
-const LIMIT = process.env.LIMIT ? parseInt(process.env.LIMIT, 10) : null;
-
 const client = new Client({ apiUrl: API_URL });
 
 
@@ -167,19 +164,10 @@ async function processRecord(record: any): Promise<ResultRecord> {
 async function main() {
   console.log("Reading input file...");
 
-  const allRecords = await loadInputs();
+  const records = await loadInputs();
 
-  console.log(`Loaded ${allRecords.length} records`);
+  console.log(`Loaded ${records.length} records`);
 
-  const records = allRecords.slice(
-    OFFSET,
-    LIMIT !== null ? OFFSET + LIMIT : undefined
-  );
-
-  console.log(
-    `Processing ${records.length} records (offset=${OFFSET}, limit=${LIMIT ?? "∞"})`
-  );
-  
   fs.writeFileSync(OUTPUT_FILE, "", { flag: "a" });
 
   const limit = pLimit(MAX_CONCURRENCY);

supporting/checker/checker.py

@@ -1,119 +0,0 @@
-import json
-import argparse
-from urllib.parse import urlparse
-from concurrent.futures import ThreadPoolExecutor, as_completed
-from selenium import webdriver
-from selenium.webdriver.chrome.options import Options
-from selenium.common.exceptions import WebDriverException, TimeoutException, StaleElementReferenceException
-from tqdm import tqdm
-
-def init_driver():
-    options = Options()
-    options.headless = True
-    options.add_argument("--disable-gpu")
-    options.add_argument("--no-sandbox")
-    options.add_argument("--headless")
-    options.add_argument("--disable-blink-features=AutomationControlled")
-    options.add_argument("--window-size=1920,1080")
-    prefs = {
-        "profile.managed_default_content_settings.images": 2,  # block images
-        "profile.default_content_setting_values.stylesheets": 2,  # block CSS
-        "profile.managed_default_content_settings.cookies": 2,  # optional
-    }
-    options.add_experimental_option("prefs", prefs)
-
-    driver = webdriver.Chrome(options=options)
-    driver.set_page_load_timeout(30)
-    return driver
-
-def is_root_url(url):
-    parsed = urlparse(url)
-    return parsed.path in ("", "/")
-
-def is_404_page(driver):
-    """Safely check for 404, handling stale elements."""
-    try:
-        title = driver.title.lower()
-        body_text = driver.find_element("tag name", "body").text.lower()
-        return "404" in title or "404" in body_text
-    except StaleElementReferenceException:
-        return False
-    except Exception:
-        return False
-
-def check_url_selenium(url):
-    driver = None
-    try:
-        driver = init_driver()
-        driver.get(url)
-        # 404 check
-        if is_404_page(driver):
-            return False, "404 page detected"
-        # Root URL after redirects
-        final_url = driver.current_url
-        if is_root_url(final_url):
-            return False, f"Redirected to root URL ({final_url})"
-        return True, None
-    except (WebDriverException, TimeoutException) as e:
-        return False, str(e)
-    finally:
-        if driver:
-            driver.quit()
-
-def process_event(event):
-    """Process an event only if score > 0.4."""
-    score = event.get("score", 0)
-    if score <= 0.4:
-        return None, False, "Score too low"
-    url = event.get("Url")
-    if not url:
-        return None, False, "No URL"
-    is_valid, error_msg = check_url_selenium(url)
-    event["url_valid"] = is_valid
-    return url, is_valid, error_msg
-
-def process_jsonl_file(file_path, max_workers=4):
-    invalid_urls = []
-    valid_urls = 0
-
-    # Gather events with score > 0.4
-    urls_to_check = []
-    with open(file_path, "r", encoding="utf-8") as f:
-        for line in f:
-            line_data = json.loads(line)
-            if line_data.get("status") != "success":
-                continue
-            for event in line_data.get("events", []):
-                if event.get("score", 0) > 0.4:
-                    urls_to_check.append(event)
-
-    total_urls = len(urls_to_check)
-
-    # ThreadPoolExecutor with tqdm progress bar
-    with ThreadPoolExecutor(max_workers=max_workers) as executor:
-        future_to_event = {executor.submit(process_event, e): e for e in urls_to_check}
-        for future in tqdm(as_completed(future_to_event), total=total_urls, desc="Checking URLs"):
-            url, is_valid, error_msg = future.result()
-            if not is_valid and url:
-                invalid_urls.append((url, error_msg))
-            else:
-                valid_urls += 1
-
-    # Summary
-    if invalid_urls:
-        print("\nList of invalid URLs and reasons:")
-        for url, err in invalid_urls:
-            print(f"{url} --> {err}")
-    print("\n=== URL Validation Summary ===")
-    print(f"Total URLs processed: {total_urls}")
-    print(f"Valid URLs (loaded successfully): {valid_urls}")
-    print(f"Invalid URLs: {len(invalid_urls)}")
-    
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(description="Validate URLs in JSONL file events using Selenium")
-    parser.add_argument("file_path", type=str, help="Path to the JSONL file")
-    parser.add_argument("--workers", type=int, default=4, help="Number of parallel Selenium workers")
-    args = parser.parse_args()
-
-    process_jsonl_file(args.file_path, max_workers=args.workers)

supporting/dbkf/fetch.py

@@ -27,7 +27,7 @@ DEFAULT_PARAMS = [
     ("organization", "http://weverify.eu/resource/Organization/3727f7b2aa90ec0716693e5464b28d18"), # StopFake
 ]
 
-NUM_RANDOM_CLAIMS = 2000
+NUM_RANDOM_CLAIMS = 200
 
 INPUT_FILE = "../../data/input.jsonl"
 OUTPUT_FILE = "../../data/claims.json"