Cloudflare R2
E440667
Cloudflare R2 is a cloud object storage service designed to offer S3-compatible, globally distributed storage with zero egress fees.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cloudflare R2 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4443641 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cloudflare R2 Context triple: [Cloudflare, product, Cloudflare R2]
-
A.
Amazon S3
Amazon S3 is a scalable, highly durable cloud object storage service from Amazon Web Services used for storing and retrieving large amounts of data over the internet.
-
B.
Google Cloud Storage
Google Cloud Storage is a scalable, durable, and secure object storage service for storing and accessing data on Google Cloud infrastructure.
-
C.
Azure Blob Storage
Azure Blob Storage is a cloud-based object storage service for storing and managing large amounts of unstructured data such as text and binary files.
-
D.
easyStorage
easyStorage is a self-storage and related services brand within the easyGroup family of low-cost consumer businesses.
-
E.
Filestore
Filestore is a managed network file storage service on Google Cloud that provides scalable, high-performance file systems for applications running in the cloud.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cloudflare R2 Target entity description: Cloudflare R2 is a cloud object storage service designed to offer S3-compatible, globally distributed storage with zero egress fees.
-
A.
Amazon S3
Amazon S3 is a scalable, highly durable cloud object storage service from Amazon Web Services used for storing and retrieving large amounts of data over the internet.
-
B.
Google Cloud Storage
Google Cloud Storage is a scalable, durable, and secure object storage service for storing and accessing data on Google Cloud infrastructure.
-
C.
Azure Blob Storage
Azure Blob Storage is a cloud-based object storage service for storing and managing large amounts of unstructured data such as text and binary files.
-
D.
easyStorage
easyStorage is a self-storage and related services brand within the easyGroup family of low-cost consumer businesses.
-
E.
Filestore
Filestore is a managed network file storage service on Google Cloud that provides scalable, high-performance file systems for applications running in the cloud.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
cloud object storage service
ⓘ
object storage ⓘ |
| compatibleWith |
Amazon S3 API
ⓘ
linked to:
Amazon S3
|
| developer | Cloudflare ⓘ |
| hasFeature |
API tokens for access
ⓘ
CORS configuration ⓘ R2 Super Slurper migration tool ⓘ S3-compatible authentication ⓘ S3-compatible bucket operations ⓘ S3-compatible object operations ⓘ bucket-level access control ⓘ data durability ⓘ data locality controls ⓘ event notifications via Queues and Workers ⓘ eventual consistency semantics ⓘ globally distributed storage ⓘ integration with Cloudflare CDN ⓘ integration with Cloudflare D1 ⓘ integration with Cloudflare Images ⓘ integration with Cloudflare KV ⓘ integration with Cloudflare Queues ⓘ integration with Cloudflare Stream ⓘ integration with Cloudflare Workers ⓘ lifecycle rules ⓘ multi-part uploads ⓘ no egress bandwidth charges ⓘ no minimum storage commitment ⓘ object metadata support ⓘ object versioning ⓘ object-level access control ⓘ presigned URL support ⓘ private buckets ⓘ public buckets ⓘ server-side encryption ⓘ usage-based pricing ⓘ zero egress fees ⓘ |
| marketedAs |
S3-compatible storage without egress fees
ⓘ
low-cost object storage ⓘ |
| offers | S3-compatible API ⓘ |
| operatedBy | Cloudflare ⓘ |
| partOf |
Cloudflare Developer Platform
ⓘ
linked to:
Cloudflare
|
| supports |
AWS SDKs via S3 compatibility
ⓘ
REST API ⓘ Terraform providers ⓘ command-line tools using S3 API ⓘ |
| usedFor |
application data storage
ⓘ
backup and archival ⓘ media storage ⓘ static asset storage ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Cloudflare R2 Description of subject: Cloudflare R2 is a cloud object storage service designed to offer S3-compatible, globally distributed storage with zero egress fees.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.