Triple
T6098187
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States National Library of Medicine |
E135928
|
entity |
| Predicate | operatesService |
P5884
|
FINISHED |
| Object |
ClinicalTrials.gov
ClinicalTrials.gov is a publicly accessible database that provides information on privately and publicly funded clinical studies conducted around the world.
|
E569106
|
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: ClinicalTrials.gov | Statement: [United States National Library of Medicine, operatesService, ClinicalTrials.gov]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ClinicalTrials.gov Context triple: [United States National Library of Medicine, operatesService, ClinicalTrials.gov]
-
A.
PubMed
PubMed is a free search engine providing access to a vast database of biomedical and life sciences literature maintained by the U.S. National Library of Medicine.
-
B.
Europe PubMed Central
Europe PubMed Central is a regional, open-access repository that provides access to biomedical and life sciences research articles, mirroring and extending the content of PubMed Central for European users.
-
C.
ResearchKit
ResearchKit is an open-source framework from Apple that enables researchers and developers to create iOS apps for conducting medical studies and collecting health-related data from participants.
-
D.
Clinical Trials Facilitation and Coordination Group
The Clinical Trials Facilitation and Coordination Group is a working group under the Heads of Medicines Agencies that focuses on harmonizing and streamlining clinical trial assessment and regulation across European countries.
-
E.
PubMed Central
PubMed Central is a free digital archive of biomedical and life sciences journal literature maintained by the U.S. National Institutes of Health’s National Library of Medicine.
- 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: ClinicalTrials.gov Triple: [United States National Library of Medicine, operatesService, ClinicalTrials.gov]
Generated description
ClinicalTrials.gov is a publicly accessible database that provides information on privately and publicly funded clinical studies conducted around the world.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ClinicalTrials.gov Target entity description: ClinicalTrials.gov is a publicly accessible database that provides information on privately and publicly funded clinical studies conducted around the world.
-
A.
PubMed
PubMed is a free search engine providing access to a vast database of biomedical and life sciences literature maintained by the U.S. National Library of Medicine.
-
B.
Europe PubMed Central
Europe PubMed Central is a regional, open-access repository that provides access to biomedical and life sciences research articles, mirroring and extending the content of PubMed Central for European users.
-
C.
ResearchKit
ResearchKit is an open-source framework from Apple that enables researchers and developers to create iOS apps for conducting medical studies and collecting health-related data from participants.
-
D.
Clinical Trials Facilitation and Coordination Group
The Clinical Trials Facilitation and Coordination Group is a working group under the Heads of Medicines Agencies that focuses on harmonizing and streamlining clinical trial assessment and regulation across European countries.
-
E.
PubMed Central
PubMed Central is a free digital archive of biomedical and life sciences journal literature maintained by the U.S. National Institutes of Health’s National Library of Medicine.
- 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_69c0087cd3c48190b459848c72d84eb1 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05a9a02888190ac201acd14c3fc31 |
completed | March 22, 2026, 9:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1254365708190b8feb95dfb2b730d |
completed | March 23, 2026, 11:34 a.m. |
| NEDg | Description generation | batch_69c125d888cc819092b765d47f1d9f9f |
completed | March 23, 2026, 11:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c126f308988190ab6cb6c79ea12877 |
completed | March 23, 2026, 11:41 a.m. |
Created at: March 22, 2026, 4:12 p.m.