Triple

T18016532
Position Surface form Disambiguated ID Type / Status
Subject Mask R-CNN E431009 entity
Predicate implementedIn P2539 FINISHED
Object Detectron
Detectron is Facebook AI Research’s open-source computer vision framework that provides state-of-the-art implementations of object detection and segmentation models such as Mask R-CNN.
E1300993 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: Detectron | Statement: [Mask R-CNN, implementedIn, Detectron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detectron
Context triple: [Mask R-CNN, implementedIn, Detectron]
  • A. MaskRCNN
    MaskRCNN is a deep learning model architecture for instance segmentation that extends Faster R-CNN by adding a branch to predict segmentation masks for individual objects in an image.
  • B. FasterRCNN
    FasterRCNN is a popular two-stage object detection architecture that first proposes candidate regions and then classifies and refines bounding boxes, widely used in computer vision tasks.
  • C. DETR
    DETR (Detection Transformer) is a deep learning model that applies transformer architectures to end-to-end object detection in images, eliminating the need for traditional hand-designed detection components.
  • D. DETR
    DETR is the acronym for the former UK government Department of the Environment, Transport and the Regions, which was responsible for environmental policy, transport, and regional affairs.
  • E. RetinaNet
    RetinaNet is a deep learning–based one-stage object detection model known for its focal loss function, which effectively addresses class imbalance to achieve high accuracy and speed.
  • 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: Detectron
Triple: [Mask R-CNN, implementedIn, Detectron]
Generated description
Detectron is Facebook AI Research’s open-source computer vision framework that provides state-of-the-art implementations of object detection and segmentation models such as Mask R-CNN.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Detectron
Target entity description: Detectron is Facebook AI Research’s open-source computer vision framework that provides state-of-the-art implementations of object detection and segmentation models such as Mask R-CNN.
  • A. MaskRCNN
    MaskRCNN is a deep learning model architecture for instance segmentation that extends Faster R-CNN by adding a branch to predict segmentation masks for individual objects in an image.
  • B. FasterRCNN
    FasterRCNN is a popular two-stage object detection architecture that first proposes candidate regions and then classifies and refines bounding boxes, widely used in computer vision tasks.
  • C. DETR
    DETR (Detection Transformer) is a deep learning model that applies transformer architectures to end-to-end object detection in images, eliminating the need for traditional hand-designed detection components.
  • D. DETR
    DETR is the acronym for the former UK government Department of the Environment, Transport and the Regions, which was responsible for environmental policy, transport, and regional affairs.
  • E. RetinaNet
    RetinaNet is a deep learning–based one-stage object detection model known for its focal loss function, which effectively addresses class imbalance to achieve high accuracy and speed.
  • 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_69d8b904530081908bf341d842464856 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4b9be5d0c819097e006f32d98753a completed April 19, 2026, 11:17 a.m.
NED1 Entity disambiguation (via context triple) batch_6a034324daec8190a9bbec1ad80c70f9 completed May 12, 2026, 3:11 p.m.
NEDg Description generation batch_6a0343dc91688190ae8e2f051cefef85 completed May 12, 2026, 3:14 p.m.
NED2 Entity disambiguation (via description) batch_6a0344b6f4e081908ff2fbc7bfa4c4e1 completed May 12, 2026, 3:18 p.m.
Created at: April 10, 2026, 10:24 a.m.