Triple
T18800843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AWS CDK |
E459748
|
entity |
| Predicate | supportsService |
P203
|
FINISHED |
| Object |
AWS Elemental MediaStore
AWS Elemental MediaStore is a low-latency, highly scalable storage service optimized for media workflows such as live video streaming on AWS.
|
E974442
|
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: AWS Elemental MediaStore | Statement: [AWS CDK, supportsService, AWS Elemental MediaStore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AWS Elemental MediaStore Context triple: [AWS CDK, supportsService, AWS Elemental MediaStore]
-
A.
AWS Elemental Media Services
AWS Elemental Media Services is a suite of cloud-based tools from Amazon Web Services for processing, packaging, and delivering live and on-demand video at scale.
-
B.
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.
-
C.
Amazon S3 Glacier
Amazon S3 Glacier is a low-cost, highly durable cloud storage service from AWS designed for long-term data archiving and infrequent access.
-
D.
Cloudflare R2
Cloudflare R2 is a cloud object storage service designed to offer S3-compatible, globally distributed storage with zero egress fees.
-
E.
Object Storage Service
Object Storage Service is Alibaba Cloud’s scalable, secure cloud storage platform for storing, managing, and accessing large amounts of unstructured data over the internet.
- 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: AWS Elemental MediaStore Triple: [AWS CDK, supportsService, AWS Elemental MediaStore]
Generated description
AWS Elemental MediaStore is a low-latency, highly scalable storage service optimized for media workflows such as live video streaming on AWS.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AWS Elemental MediaStore Target entity description: AWS Elemental MediaStore is a low-latency, highly scalable storage service optimized for media workflows such as live video streaming on AWS.
-
A.
AWS Elemental Media Services
chosen
AWS Elemental Media Services is a suite of cloud-based tools from Amazon Web Services for processing, packaging, and delivering live and on-demand video at scale.
-
B.
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.
-
C.
Amazon S3 Glacier
Amazon S3 Glacier is a low-cost, highly durable cloud storage service from AWS designed for long-term data archiving and infrequent access.
-
D.
Cloudflare R2
Cloudflare R2 is a cloud object storage service designed to offer S3-compatible, globally distributed storage with zero egress fees.
-
E.
Object Storage Service
Object Storage Service is Alibaba Cloud’s scalable, secure cloud storage platform for storing, managing, and accessing large amounts of unstructured data over the internet.
- F. None of above.
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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a02332d88190b68feea7f2f86d06 |
completed | April 20, 2026, 3:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a054723def4819097961a04087a54a3 |
completed | May 14, 2026, 3:53 a.m. |
| NEDg | Description generation | batch_6a0549358ba081909eb649898d1b3a8a |
completed | May 14, 2026, 4:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0549c825f481909d2da63688b36186 |
completed | May 14, 2026, 4:04 a.m. |
Created at: April 10, 2026, 11:53 a.m.