International Ocean Discovery Program
E751075
The International Ocean Discovery Program is a multinational marine research initiative that conducts scientific ocean drilling to study Earth's history, structure, and climate recorded in seafloor sediments and rocks.
All labels observed (2)
| Label | Occurrences |
|---|---|
| International Ocean Discovery Program canonical | 2 |
| International Ocean Discovery Program science team | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8694841 — 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: International Ocean Discovery Program Context triple: [Integrated Ocean Drilling Program, replacedBy, International Ocean Discovery Program]
-
A.
Integrated Ocean Drilling Program
The Integrated Ocean Drilling Program was a multinational marine research initiative that used specialized drilling vessels to investigate Earth’s history, structure, and climate through deep-sea sediment and rock cores.
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B.
International Ocean Discovery Program drilling project 364
International Ocean Discovery Program drilling project 364 is a scientific ocean drilling expedition that recovered core samples from the Chicxulub impact crater to study the impact event linked to the mass extinction at the end of the Cretaceous period.
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C.
Ocean Drilling Program
The Ocean Drilling Program was an international marine research initiative that used deep-sea drilling to study Earth’s crust, climate history, and geological processes beneath the ocean floor.
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D.
Deep Sea Drilling Project Leg 13
Deep Sea Drilling Project Leg 13 was a scientific ocean drilling expedition conducted as part of the Deep Sea Drilling Project to recover and study marine sediments and oceanic crust for insights into Earth’s geological and climatic history.
-
E.
AMORE 2001 (Arctic Mid-Ocean Ridge Expedition)
AMORE 2001 (Arctic Mid-Ocean Ridge Expedition) was a pioneering international scientific mission that conducted the first comprehensive geological, geophysical, and biological exploration of the ultra-slow spreading seafloor in the central Arctic Ocean.
- 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: International Ocean Discovery Program Target entity description: The International Ocean Discovery Program is a multinational marine research initiative that conducts scientific ocean drilling to study Earth's history, structure, and climate recorded in seafloor sediments and rocks.
-
A.
Integrated Ocean Drilling Program
The Integrated Ocean Drilling Program was a multinational marine research initiative that used specialized drilling vessels to investigate Earth’s history, structure, and climate through deep-sea sediment and rock cores.
-
B.
International Ocean Discovery Program drilling project 364
International Ocean Discovery Program drilling project 364 is a scientific ocean drilling expedition that recovered core samples from the Chicxulub impact crater to study the impact event linked to the mass extinction at the end of the Cretaceous period.
-
C.
Ocean Drilling Program
The Ocean Drilling Program was an international marine research initiative that used deep-sea drilling to study Earth’s crust, climate history, and geological processes beneath the ocean floor.
-
D.
Deep Sea Drilling Project Leg 13
Deep Sea Drilling Project Leg 13 was a scientific ocean drilling expedition conducted as part of the Deep Sea Drilling Project to recover and study marine sediments and oceanic crust for insights into Earth’s geological and climatic history.
-
E.
AMORE 2001 (Arctic Mid-Ocean Ridge Expedition)
AMORE 2001 (Arctic Mid-Ocean Ridge Expedition) was a pioneering international scientific mission that conducted the first comprehensive geological, geophysical, and biological exploration of the ultra-slow spreading seafloor in the central Arctic Ocean.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
international research collaboration
ⓘ
marine science program ⓘ scientific research program ⓘ |
| abbreviation | IODP NERFINISHED ⓘ |
| coordinatesWith |
European research funding agencies
ⓘ
Japan Agency for Marine-Earth Science and Technology NERFINISHED ⓘ National Science Foundation NERFINISHED ⓘ |
| dataRepository | IODP core repositories NERFINISHED ⓘ |
| field |
geophysics
ⓘ
marine geology ⓘ oceanography ⓘ paleoclimatology ⓘ |
| goal |
investigate mantle and crustal processes
ⓘ
study deep biosphere beneath the seafloor ⓘ understand Earth’s past climate variability ⓘ understand geohazards such as earthquakes and tsunamis ⓘ |
| hasParticipant |
Australia-New Zealand IODP Consortium
NERFINISHED
ⓘ
Brazil NERFINISHED ⓘ China NERFINISHED ⓘ European Consortium for Ocean Research Drilling NERFINISHED ⓘ India NERFINISHED ⓘ Japan NERFINISHED ⓘ Republic of Korea NERFINISHED ⓘ United States NERFINISHED ⓘ |
| hasPredecessor |
Deep Sea Drilling Project
NERFINISHED
ⓘ
Integrated Ocean Drilling Program NERFINISHED ⓘ Ocean Drilling Program NERFINISHED ⓘ |
| isMultinational | true ⓘ |
| language | English ⓘ |
| produces |
open-access data
ⓘ
peer-reviewed scientific publications ⓘ scientific drill cores ⓘ |
| researchFocus |
Earth climate
ⓘ
Earth history ⓘ Earth structure ⓘ biosphere beneath the seafloor ⓘ oceanic crust rocks ⓘ paleoceanography ⓘ plate tectonics ⓘ sea-level change ⓘ seafloor sediments ⓘ subduction zones ⓘ |
| startTime | 2013 ⓘ |
| usesMethod | scientific ocean drilling ⓘ |
| usesPlatformType |
mission-specific platform
ⓘ
riser drilling vessel ⓘ riserless drilling vessel ⓘ |
| usesResearchVessel |
Chikyu
NERFINISHED
ⓘ
JOIDES Resolution NERFINISHED ⓘ |
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: International Ocean Discovery Program Description of subject: The International Ocean Discovery Program is a multinational marine research initiative that conducts scientific ocean drilling to study Earth's history, structure, and climate recorded in seafloor sediments and rocks.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
International Ocean Discovery Program drilling project 364
→
partOf
→
International Ocean Discovery Program
ⓘ
International Ocean Discovery Program drilling project 364
→
coordinatedBy
→
International Ocean Discovery Program
ⓘ
this entity surface form:
International Ocean Discovery Program science team