Triple
T7591172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johns Hopkins Bloomberg School of Public Health |
E179737
|
entity |
| Predicate | hasDiscipline |
P531
|
FINISHED |
| Object |
Environmental Health and Engineering
Environmental Health and Engineering is an interdisciplinary field that studies how environmental factors affect human health and develops engineering solutions to prevent disease and promote healthier communities.
|
E675317
|
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: Environmental Health and Engineering | Statement: [Johns Hopkins Bloomberg School of Public Health, hasDiscipline, Environmental Health and Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Environmental Health and Engineering Context triple: [Johns Hopkins Bloomberg School of Public Health, hasDiscipline, Environmental Health and Engineering]
-
A.
Environmental Health Sciences Core Centers
Environmental Health Sciences Core Centers are specialized research hubs that support multidisciplinary studies on how environmental factors affect human health, providing shared resources, expertise, and infrastructure to investigators.
-
B.
Office of Environmental Health and Engineering
The Office of Environmental Health and Engineering is a division of the Indian Health Service responsible for planning, developing, and managing environmental health, sanitation, and healthcare facility infrastructure for American Indian and Alaska Native communities.
-
C.
Environmental Health Administration
The Environmental Health Administration is a division of the District of Columbia’s health department responsible for protecting public health by monitoring and regulating environmental factors such as air, water, food safety, and housing conditions.
-
D.
Environmental Health Division
The Environmental Health Division is a branch of Alaska’s state environmental agency responsible for protecting public health by overseeing food safety, sanitation, drinking water quality, and related environmental health programs.
-
E.
Department of Environmental Health Sciences
The Department of Environmental Health Sciences is an academic unit at Columbia University's Mailman School of Public Health that focuses on how environmental factors affect human health and on developing strategies to prevent related diseases.
- 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: Environmental Health and Engineering Triple: [Johns Hopkins Bloomberg School of Public Health, hasDiscipline, Environmental Health and Engineering]
Generated description
Environmental Health and Engineering is an interdisciplinary field that studies how environmental factors affect human health and develops engineering solutions to prevent disease and promote healthier communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Environmental Health and Engineering Target entity description: Environmental Health and Engineering is an interdisciplinary field that studies how environmental factors affect human health and develops engineering solutions to prevent disease and promote healthier communities.
-
A.
Environmental Health Sciences Core Centers
Environmental Health Sciences Core Centers are specialized research hubs that support multidisciplinary studies on how environmental factors affect human health, providing shared resources, expertise, and infrastructure to investigators.
-
B.
Office of Environmental Health and Engineering
The Office of Environmental Health and Engineering is a division of the Indian Health Service responsible for planning, developing, and managing environmental health, sanitation, and healthcare facility infrastructure for American Indian and Alaska Native communities.
-
C.
Environmental Health Administration
The Environmental Health Administration is a division of the District of Columbia’s health department responsible for protecting public health by monitoring and regulating environmental factors such as air, water, food safety, and housing conditions.
-
D.
Environmental Health Division
The Environmental Health Division is a branch of Alaska’s state environmental agency responsible for protecting public health by overseeing food safety, sanitation, drinking water quality, and related environmental health programs.
-
E.
Department of Environmental Health Sciences
The Department of Environmental Health Sciences is an academic unit at Columbia University's Mailman School of Public Health that focuses on how environmental factors affect human health and on developing strategies to prevent related diseases.
- 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_69c69f335248819093c1006f30513708 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f9b746ac8190b255afdfb9635f72 |
completed | March 27, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c86192b5d88190b0a02cf303462bfb |
completed | March 28, 2026, 11:17 p.m. |
| NEDg | Description generation | batch_69c8628d252c8190bc67e90f497f1ada |
completed | March 28, 2026, 11:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8631e5c2c8190b1c593ca9bbf039c |
completed | March 28, 2026, 11:24 p.m. |
Created at: March 27, 2026, 3:53 p.m.