Triple

T1914050
Position Surface form Disambiguated ID Type / Status
Subject Kyle Vogt E38175 entity
Predicate founded P104 FINISHED
Object Socialcam (as co-founder)
Socialcam is a now-defunct mobile social video-sharing app that gained rapid popularity in the early 2010s and was acquired by Autodesk in 2012.
 E215877 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Socialcam (as co-founder) | Statement: [Kyle Vogt, founded, Socialcam (as co-founder)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Socialcam (as co-founder)
Context triple: [Kyle Vogt, founded, Socialcam (as co-founder)]
  • A. Periscope
    Periscope was a live video streaming mobile app that allowed users to broadcast and watch real-time video from around the world.
  • B. Friendster
    Friendster was one of the earliest major social networking websites, popular in the early 2000s for connecting friends online before eventually declining and shutting down.
  • C. Burbn
    Burbn was a location-based photo-sharing startup that served as the precursor to and foundation for what became Instagram.
  • D. Ning
    Ning is an online platform that enables users and organizations to create their own custom social networks and communities.
  • E. Snapchat
    Snapchat is a multimedia messaging and social media app known for its disappearing photos and videos, creative filters, and Stories feature popular among younger users.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Socialcam (as co-founder)
Triple: [Kyle Vogt, founded, Socialcam (as co-founder)]
Generated description
Socialcam is a now-defunct mobile social video-sharing app that gained rapid popularity in the early 2010s and was acquired by Autodesk in 2012.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Socialcam (as co-founder)
Target entity description: Socialcam is a now-defunct mobile social video-sharing app that gained rapid popularity in the early 2010s and was acquired by Autodesk in 2012.
  • A. Periscope
    Periscope was a live video streaming mobile app that allowed users to broadcast and watch real-time video from around the world.
  • B. Friendster
    Friendster was one of the earliest major social networking websites, popular in the early 2000s for connecting friends online before eventually declining and shutting down.
  • C. Burbn
    Burbn was a location-based photo-sharing startup that served as the precursor to and foundation for what became Instagram.
  • D. Ning
    Ning is an online platform that enables users and organizations to create their own custom social networks and communities.
  • E. Snapchat
    Snapchat is a multimedia messaging and social media app known for its disappearing photos and videos, creative filters, and Stories feature popular among younger users.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a8862a26088190aae5243695aeefc0 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1e403d88190822082b4b5135e70 completed March 7, 2026, 5:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3d7df908190891448dfa8bb4fb0 completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf44290748190b882559de536af09 completed March 8, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69adf4d0ac58819096659706ef0785d0 completed March 8, 2026, 10:14 p.m.
Created at: March 4, 2026, 7:35 p.m.