OPANAL
E1230592
UNEXPLORED
OPANAL is the international organization responsible for overseeing and verifying compliance with the Latin American and Caribbean nuclear-weapon-free zone established by the Treaty of Tlatelolco.
All labels observed (1)
| Label | Occurrences |
|---|---|
| OPANAL canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16724985 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OPANAL Context triple: [Treaty of Tlatelolco, administeredBy, OPANAL]
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A.
OPA
OPA is a U.S. federal law enacted in 1990 that strengthens regulations and liability standards for preventing and responding to oil spills in navigable waters and shorelines.
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B.
OPA
OPA is a U.S. federal agency within the Department of Health and Human Services that oversees family planning, adolescent health, and related population affairs programs.
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C.
OPA
OPA is a high-performance computing interconnect architecture developed by Intel to provide low-latency, high-bandwidth communication in large-scale clusters and supercomputers.
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D.
O-pa
O-pa is the commonly used abbreviation for Omaha Performing Arts, a major nonprofit organization that presents and supports live performing arts in Omaha, Nebraska.
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E.
OPAL
OPAL was one of the major particle physics experiments at CERN’s Large Electron–Positron Collider, designed to study electron-positron collisions and probe the Standard Model.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: OPANAL Target entity description: OPANAL is the international organization responsible for overseeing and verifying compliance with the Latin American and Caribbean nuclear-weapon-free zone established by the Treaty of Tlatelolco.
-
A.
OPA
OPA is a U.S. federal law enacted in 1990 that strengthens regulations and liability standards for preventing and responding to oil spills in navigable waters and shorelines.
-
B.
OPA
OPA is a U.S. federal agency within the Department of Health and Human Services that oversees family planning, adolescent health, and related population affairs programs.
-
C.
OPA
OPA is a high-performance computing interconnect architecture developed by Intel to provide low-latency, high-bandwidth communication in large-scale clusters and supercomputers.
-
D.
O-pa
O-pa is the commonly used abbreviation for Omaha Performing Arts, a major nonprofit organization that presents and supports live performing arts in Omaha, Nebraska.
-
E.
OPAL
OPAL was one of the major particle physics experiments at CERN’s Large Electron–Positron Collider, designed to study electron-positron collisions and probe the Standard Model.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.