Triple
T5017787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Epic Systems |
E112774
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object |
MyChart
MyChart is a widely used patient portal application by Epic Systems that lets individuals securely access and manage their personal health information online.
|
E486226
|
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: MyChart | Statement: [Epic Systems, product, MyChart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MyChart Context triple: [Epic Systems, product, MyChart]
-
A.
ClinicalKey
ClinicalKey is a comprehensive clinical search engine and decision-support platform for healthcare professionals, providing access to medical textbooks, journals, guidelines, and multimedia content.
-
B.
Health Connect
Health Connect is a unified health and fitness data platform on Android that lets apps securely share and manage users’ wellness information in one place.
-
C.
One Medical
One Medical is a membership-based primary care provider that offers technology-enabled, patient-centered medical services through both in-person clinics and virtual care.
-
D.
Allscripts
Allscripts is a healthcare information technology company known for providing electronic health record (EHR), practice management, and related software solutions to hospitals and physician practices.
-
E.
Cloud Healthcare API
Cloud Healthcare API is a Google Cloud service that enables secure storage, management, and exchange of healthcare data using standard formats like HL7, FHIR, and DICOM.
- 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: MyChart Triple: [Epic Systems, product, MyChart]
Generated description
MyChart is a widely used patient portal application by Epic Systems that lets individuals securely access and manage their personal health information online.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MyChart Target entity description: MyChart is a widely used patient portal application by Epic Systems that lets individuals securely access and manage their personal health information online.
-
A.
ClinicalKey
ClinicalKey is a comprehensive clinical search engine and decision-support platform for healthcare professionals, providing access to medical textbooks, journals, guidelines, and multimedia content.
-
B.
Health Connect
Health Connect is a unified health and fitness data platform on Android that lets apps securely share and manage users’ wellness information in one place.
-
C.
One Medical
One Medical is a membership-based primary care provider that offers technology-enabled, patient-centered medical services through both in-person clinics and virtual care.
-
D.
Allscripts
Allscripts is a healthcare information technology company known for providing electronic health record (EHR), practice management, and related software solutions to hospitals and physician practices.
-
E.
Cloud Healthcare API
Cloud Healthcare API is a Google Cloud service that enables secure storage, management, and exchange of healthcare data using standard formats like HL7, FHIR, and DICOM.
- 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_69bd4434acb8819086679dbeccc2fe54 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd734037a88190a950db814412a023 |
completed | March 20, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9278421c8190b142466c099c7d1c |
completed | March 21, 2026, 12:43 p.m. |
| NEDg | Description generation | batch_69be938580588190bec22c1e8f7f4028 |
completed | March 21, 2026, 12:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be942f29488190adfc096c8c5781ac |
completed | March 21, 2026, 12:50 p.m. |
Created at: March 20, 2026, 1:35 p.m.