Triple
T19436141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cogito |
E486228
|
entity |
| Predicate | dataSource |
P409
|
FINISHED |
| Object |
Epic data warehouse
Epic data warehouse is a centralized clinical and operational data repository built on Epic electronic health record systems, used for large-scale healthcare analytics and reporting.
|
E1376079
|
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: Epic data warehouse | Statement: [Cogito, dataSource, Epic data warehouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Epic data warehouse Context triple: [Cogito, dataSource, Epic data warehouse]
-
A.
Amazon Redshift
Amazon Redshift is a fully managed, cloud-based data warehousing service from Amazon Web Services designed for fast querying and analysis of large datasets using SQL.
-
B.
Snowflake Data Cloud
Snowflake Data Cloud is a cloud-native data platform that enables organizations to store, integrate, and analyze data at scale across multiple clouds with a unified, fully managed service.
-
C.
Kinetica
Kinetica is a proprietary game engine developed by Sony Computer Entertainment, known for powering several early PlayStation 2 titles.
-
D.
Tamr
Tamr is a data mastering and integration company that uses machine learning to unify and clean large, disparate datasets for enterprises.
-
E.
Vertica
Vertica is a high-performance, column-oriented analytical database system designed for large-scale data warehousing and real-time analytics.
- 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: Epic data warehouse Triple: [Cogito, dataSource, Epic data warehouse]
Generated description
Epic data warehouse is a centralized clinical and operational data repository built on Epic electronic health record systems, used for large-scale healthcare analytics and reporting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Epic data warehouse Target entity description: Epic data warehouse is a centralized clinical and operational data repository built on Epic electronic health record systems, used for large-scale healthcare analytics and reporting.
-
A.
Amazon Redshift
Amazon Redshift is a fully managed, cloud-based data warehousing service from Amazon Web Services designed for fast querying and analysis of large datasets using SQL.
-
B.
Snowflake Data Cloud
Snowflake Data Cloud is a cloud-native data platform that enables organizations to store, integrate, and analyze data at scale across multiple clouds with a unified, fully managed service.
-
C.
Kinetica
Kinetica is a proprietary game engine developed by Sony Computer Entertainment, known for powering several early PlayStation 2 titles.
-
D.
Tamr
Tamr is a data mastering and integration company that uses machine learning to unify and clean large, disparate datasets for enterprises.
-
E.
Vertica
Vertica is a high-performance, column-oriented analytical database system designed for large-scale data warehousing and real-time analytics.
- 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6336001488190a05f372779711ed2 |
completed | April 20, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733ddcf108190a92718695326f49d |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a0735dd1b6481909ab747f425f4ec76 |
completed | May 15, 2026, 3:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07367c0edc8190b6cea3c3aa126868 |
completed | May 15, 2026, 3:06 p.m. |
Created at: April 10, 2026, 1:38 p.m.