Harvey Lock
E810913
Harvey Lock is a navigation lock in Louisiana that connects the Mississippi River to the Gulf Intracoastal Waterway, facilitating commercial and marine traffic between these major waterways.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Harvey Lock canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9611493 — 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: Harvey Lock Context triple: [Gulf Intracoastal Waterway, hasLockOrCanalSectionAt, Harvey Lock]
-
A.
Harvey Broome
Harvey Broome was an American conservationist, writer, and early wilderness advocate who played a key role in the modern environmental movement.
-
B.
Harvey Shephard
Harvey Shephard is a television producer best known for his executive production work on the prime-time soap opera "Falcon Crest."
-
C.
Harvey Atkin
Harvey Atkin was a Canadian character actor best known for his comedic roles in films and television, including notable appearances in the "Meatballs" series and the TV show "Cagney & Lacey."
-
D.
Harvey Kinkle
Harvey Kinkle is Sabrina Spellman's kind-hearted, often clueless mortal boyfriend in the "Sabrina the Teenage Witch" franchise.
-
E.
Henry Biggs
Henry Biggs is a central character in the film "The Preacher's Wife," portrayed as a devoted pastor whose strained marriage and crisis of faith draw the attention of a visiting angel.
- 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: Harvey Lock Target entity description: Harvey Lock is a navigation lock in Louisiana that connects the Mississippi River to the Gulf Intracoastal Waterway, facilitating commercial and marine traffic between these major waterways.
-
A.
Harvey Broome
Harvey Broome was an American conservationist, writer, and early wilderness advocate who played a key role in the modern environmental movement.
-
B.
Harvey Shephard
Harvey Shephard is a television producer best known for his executive production work on the prime-time soap opera "Falcon Crest."
-
C.
Harvey Atkin
Harvey Atkin was a Canadian character actor best known for his comedic roles in films and television, including notable appearances in the "Meatballs" series and the TV show "Cagney & Lacey."
-
D.
Harvey Kinkle
Harvey Kinkle is Sabrina Spellman's kind-hearted, often clueless mortal boyfriend in the "Sabrina the Teenage Witch" franchise.
-
E.
Henry Biggs
Henry Biggs is a central character in the film "The Preacher's Wife," portrayed as a devoted pastor whose strained marriage and crisis of faith draw the attention of a visiting angel.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
navigation lock
ⓘ
waterway infrastructure ⓘ |
| connectedToWaterway | Gulf Intracoastal Waterway ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| enables | waterborne commerce between Mississippi River and Gulf Intracoastal Waterway ⓘ |
| function |
facilitate commercial traffic
ⓘ
facilitate marine traffic ⓘ |
| infrastructureCategory | lock and dam infrastructure ⓘ |
| locatedIn |
Jefferson Parish, Louisiana
ⓘ
linked to:
Jefferson Parish
Louisiana ⓘ |
| locatedOnWaterway | Mississippi River ⓘ |
| navigationPurpose | water level control for vessel passage ⓘ |
| partOf |
Gulf Intracoastal Waterway system
ⓘ
linked to:
Gulf Intracoastal Waterway
Mississippi River navigation system ⓘ |
| primaryTrafficType |
commercial vessels
ⓘ
towing vessels and barges ⓘ |
| regionServed |
Gulf Coast
ⓘ
linked to:
Gulf Coast of the United States
Lower Mississippi River region ⓘ
linked to:
Lower Mississippi River basin
|
| transportMode | inland water transport ⓘ |
| usedFor |
barge traffic
ⓘ
navigation ⓘ ship traffic ⓘ |
| waterwayConnectionRole | connects Mississippi River to Gulf Intracoastal Waterway ⓘ |
| waterwayTypeServed |
inland waterway
ⓘ
intracoastal waterway ⓘ |
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: Harvey Lock Description of subject: Harvey Lock is a navigation lock in Louisiana that connects the Mississippi River to the Gulf Intracoastal Waterway, facilitating commercial and marine traffic between these major waterways.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.