Triple
T16564450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tuba City, Arizona |
E402421
|
entity |
| Predicate | hasHealthcareFacility |
P12416
|
FINISHED |
| Object |
Tuba City Regional Health Care Corporation
Tuba City Regional Health Care Corporation is a major regional medical center serving Tuba City and surrounding Navajo and Hopi communities with comprehensive healthcare services.
|
E1220639
|
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: Tuba City Regional Health Care Corporation | Statement: [Tuba City, Arizona, hasHealthcareFacility, Tuba City Regional Health Care Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tuba City Regional Health Care Corporation Context triple: [Tuba City, Arizona, hasHealthcareFacility, Tuba City Regional Health Care Corporation]
-
A.
Northern Navajo Medical Center
Northern Navajo Medical Center is a major Indian Health Service hospital that provides comprehensive medical care to Navajo Nation residents and surrounding communities in the Shiprock area.
-
B.
Chinle Indian Health Service Hospital
Chinle Indian Health Service Hospital is a federal healthcare facility on the Navajo Nation in Chinle, Arizona, providing medical services primarily to Native American communities in the surrounding region.
-
C.
Zuni Comprehensive Community Health Center
Zuni Comprehensive Community Health Center is a primary healthcare facility serving the Zuni Pueblo community, providing medical, dental, and related health services to local Native American residents.
-
D.
Tohono O'odham Nation Health Care
Tohono O'odham Nation Health Care is the tribally operated health system that provides medical and public health services to members of the Tohono O'odham Nation in southern Arizona.
-
E.
Kayenta Health Center
Kayenta Health Center is a medical facility serving the healthcare needs of residents in and around Kayenta, Arizona, particularly the local Navajo Nation community.
- 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: Tuba City Regional Health Care Corporation Triple: [Tuba City, Arizona, hasHealthcareFacility, Tuba City Regional Health Care Corporation]
Generated description
Tuba City Regional Health Care Corporation is a major regional medical center serving Tuba City and surrounding Navajo and Hopi communities with comprehensive healthcare services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tuba City Regional Health Care Corporation Target entity description: Tuba City Regional Health Care Corporation is a major regional medical center serving Tuba City and surrounding Navajo and Hopi communities with comprehensive healthcare services.
-
A.
Northern Navajo Medical Center
Northern Navajo Medical Center is a major Indian Health Service hospital that provides comprehensive medical care to Navajo Nation residents and surrounding communities in the Shiprock area.
-
B.
Chinle Indian Health Service Hospital
Chinle Indian Health Service Hospital is a federal healthcare facility on the Navajo Nation in Chinle, Arizona, providing medical services primarily to Native American communities in the surrounding region.
-
C.
Zuni Comprehensive Community Health Center
Zuni Comprehensive Community Health Center is a primary healthcare facility serving the Zuni Pueblo community, providing medical, dental, and related health services to local Native American residents.
-
D.
Tohono O'odham Nation Health Care
Tohono O'odham Nation Health Care is the tribally operated health system that provides medical and public health services to members of the Tohono O'odham Nation in southern Arizona.
-
E.
Kayenta Health Center
Kayenta Health Center is a medical facility serving the healthcare needs of residents in and around Kayenta, Arizona, particularly the local Navajo Nation community.
- 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_69d8838648088190acf97ef11fc3f61b |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3577043048190bc9bcf55069b769f |
completed | April 18, 2026, 10:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006edfe7f08190857fc6f66f3be9a0 |
completed | May 10, 2026, 11:41 a.m. |
| NEDg | Description generation | batch_6a006f5fdea0819093ee1b522438cdc1 |
completed | May 10, 2026, 11:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a006fd9da688190abde982bbee5ba73 |
completed | May 10, 2026, 11:45 a.m. |
Created at: April 10, 2026, 5:15 a.m.