Plan C
E696347
Plan C was the successful drilling and rescue strategy used to extract the trapped miners during the 2010 Copiapó mining accident in Chile.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Plan C canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7888564 — 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: Plan C Context triple: [2010 Copiapó mining accident, tertiaryRescuePlanName, Plan C]
-
A.
Plan C
Plan C is a standardized Medicare Supplement (Medigap) insurance plan that helps cover many out-of-pocket costs not paid by Original Medicare, including some deductibles and coinsurance.
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B.
Plan F
Plan F is a comprehensive Medicare Supplement (Medigap) insurance plan that covers nearly all out-of-pocket costs not paid by Original Medicare, including deductibles, coinsurance, and copayments.
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C.
Plan G
Plan G is a popular Medicare Supplement (Medigap) insurance plan that helps cover most out-of-pocket costs not paid by Original Medicare, such as deductibles, copayments, and coinsurance.
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D.
Plan A
Plan A is the initially presented strategy in the film "Interstellar" that proposes solving Earth's crisis by making the planet habitable again through a groundbreaking gravity equation.
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E.
Plan K
Plan K is a standardized Medicare Supplement (Medigap) plan that offers partial coverage of certain out-of-pocket costs in exchange for lower premiums and an annual out-of-pocket limit.
- 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: Plan C Target entity description: Plan C was the successful drilling and rescue strategy used to extract the trapped miners during the 2010 Copiapó mining accident in Chile.
-
A.
Plan C
Plan C is a standardized Medicare Supplement (Medigap) insurance plan that helps cover many out-of-pocket costs not paid by Original Medicare, including some deductibles and coinsurance.
-
B.
Plan F
Plan F is a comprehensive Medicare Supplement (Medigap) insurance plan that covers nearly all out-of-pocket costs not paid by Original Medicare, including deductibles, coinsurance, and copayments.
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C.
Plan G
Plan G is a popular Medicare Supplement (Medigap) insurance plan that helps cover most out-of-pocket costs not paid by Original Medicare, such as deductibles, copayments, and coinsurance.
-
D.
Plan A
Plan A is the initially presented strategy in the film "Interstellar" that proposes solving Earth's crisis by making the planet habitable again through a groundbreaking gravity equation.
-
E.
Plan K
Plan K is a standardized Medicare Supplement (Medigap) plan that offers partial coverage of certain out-of-pocket costs in exchange for lower premiums and an annual out-of-pocket limit.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
drilling strategy
ⓘ
rescue plan ⓘ |
| alsoKnownAs | Plan C drilling operation ⓘ |
| appliedIn | 2010 Copiapó mining accident ⓘ |
| associatedEvent | live global broadcast of miner rescues ⓘ |
| associatedWith | President Sebastián Piñera NERFINISHED ⓘ |
| comparedWith |
Plan A drilling operation
ⓘ
Plan B drilling operation ⓘ |
| coordinatedBy |
Chilean government
NERFINISHED
ⓘ
Minister of Health Jaime Mañalich NERFINISHED ⓘ Minister of Mining Laurence Golborne NERFINISHED ⓘ |
| country | Chile ⓘ |
| depthOfRescueShaft | approximately 622 meters ⓘ |
| diameterOfRescueShaft | approximately 66 centimeters ⓘ |
| endTime | 2010-10-13 ⓘ |
| engineeringLead | André Sougarret NERFINISHED ⓘ |
| impact | improved global awareness of mine rescue techniques ⓘ |
| location | San José mine, near Copiapó, Chile NERFINISHED ⓘ |
| mediaCoverage | extensive international media attention ⓘ |
| notableFor | being the plan that ultimately rescued the miners ⓘ |
| objective | rescue trapped miners from 2010 Copiapó mining accident ⓘ |
| partOf | 2010 Copiapó mining accident rescue operation ⓘ |
| planningIncluded |
medical monitoring of miners during ascent
ⓘ
psychological support for miners and families ⓘ |
| precededBy |
Plan A
NERFINISHED
ⓘ
Plan B NERFINISHED ⓘ |
| rescueDateOfFirstMiner | 2010-10-13 ⓘ |
| rescueDateOfLastMiner | 2010-10-13 ⓘ |
| resultedIn | creation of rescue shaft to miners’ refuge ⓘ |
| safetyConsideration |
controlled ascent of miners in capsule
ⓘ
stabilization of rescue shaft walls ⓘ |
| startTime | 2010-09 ⓘ |
| status | successful ⓘ |
| supportedBy |
Center Rock Inc.
NERFINISHED
ⓘ
Codelco NERFINISHED ⓘ Schramm Inc. NERFINISHED ⓘ U.S. drilling experts ⓘ |
| timeToDrillRescueShaft | approximately 33 days ⓘ |
| usedEquipment |
Schramm T130XD drill
NERFINISHED
ⓘ
rescue capsule Fénix 2 NERFINISHED ⓘ |
| usedTechnique |
down-the-hole hammer drilling
ⓘ
raise bore drilling ⓘ |
| usedToRescue | 33 trapped miners ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Plan C Description of subject: Plan C was the successful drilling and rescue strategy used to extract the trapped miners during the 2010 Copiapó mining accident in Chile.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.