Triple
T15313757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andrew Zisserman |
E366101
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
multiple view geometry in computer vision
Multiple view geometry in computer vision is a foundational field that studies the mathematical relationships between multiple images of a scene to enable tasks like 3D reconstruction, camera calibration, and motion estimation.
|
E1150788
|
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: multiple view geometry in computer vision | Statement: [Andrew Zisserman, knownFor, multiple view geometry in computer vision]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: multiple view geometry in computer vision Context triple: [Andrew Zisserman, knownFor, multiple view geometry in computer vision]
-
A.
Kanade–Lucas–Tomasi feature tracker
The Kanade–Lucas–Tomasi feature tracker is a widely used computer vision algorithm for robustly tracking distinctive image features across video frames, building on the Lucas–Kanade optical flow method with Tomasi’s feature selection criteria.
-
B.
Horn–Schunck optical flow method
The Horn–Schunck optical flow method is a classic global variational approach in computer vision that estimates dense motion fields between image frames by enforcing both brightness constancy and smoothness constraints.
-
C.
Shi–Tomasi corner detector
The Shi–Tomasi corner detector is a computer vision algorithm that identifies good feature points (corners) in images for robust tracking and recognition tasks.
-
D.
Lucas–Kanade optical flow algorithm
The Lucas–Kanade optical flow algorithm is a widely used computer vision method for estimating the motion of features between consecutive images by assuming locally constant motion and solving a least-squares problem.
-
E.
Visual Geometry Group
The Visual Geometry Group is a renowned computer vision research group at the University of Oxford known for pioneering deep convolutional neural network architectures such as VGGNet.
- 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: multiple view geometry in computer vision Triple: [Andrew Zisserman, knownFor, multiple view geometry in computer vision]
Generated description
Multiple view geometry in computer vision is a foundational field that studies the mathematical relationships between multiple images of a scene to enable tasks like 3D reconstruction, camera calibration, and motion estimation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: multiple view geometry in computer vision Target entity description: Multiple view geometry in computer vision is a foundational field that studies the mathematical relationships between multiple images of a scene to enable tasks like 3D reconstruction, camera calibration, and motion estimation.
-
A.
Kanade–Lucas–Tomasi feature tracker
The Kanade–Lucas–Tomasi feature tracker is a widely used computer vision algorithm for robustly tracking distinctive image features across video frames, building on the Lucas–Kanade optical flow method with Tomasi’s feature selection criteria.
-
B.
Horn–Schunck optical flow method
The Horn–Schunck optical flow method is a classic global variational approach in computer vision that estimates dense motion fields between image frames by enforcing both brightness constancy and smoothness constraints.
-
C.
Shi–Tomasi corner detector
The Shi–Tomasi corner detector is a computer vision algorithm that identifies good feature points (corners) in images for robust tracking and recognition tasks.
-
D.
Lucas–Kanade optical flow algorithm
The Lucas–Kanade optical flow algorithm is a widely used computer vision method for estimating the motion of features between consecutive images by assuming locally constant motion and solving a least-squares problem.
-
E.
Visual Geometry Group
The Visual Geometry Group is a renowned computer vision research group at the University of Oxford known for pioneering deep convolutional neural network architectures such as VGGNet.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd050108190a584543cb93943a4 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef8a3da3881909b50cfbec0543adc |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefdb82b2081908084a12a58ad3477 |
completed | May 9, 2026, 9:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefe6c42708190bd893885fc5bc88e |
completed | May 9, 2026, 9:29 a.m. |
Created at: April 10, 2026, 3:16 a.m.