Prairie Farmer Trail (Howard County, Iowa)
E305068
Prairie Farmer Trail (Howard County, Iowa) is a recreational rail-trail in northeastern Iowa that follows a former railroad corridor, offering a scenic route for walking, biking, and other non-motorized activities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prairie Farmer Trail (Howard County, Iowa) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2857820 — 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: Prairie Farmer Trail (Howard County, Iowa) Context triple: [Rails-to-Trails network in Iowa, hasPart, Prairie Farmer Trail (Howard County, Iowa)]
-
A.
Prairie Trail (McHenry County)
Prairie Trail (McHenry County) is a multi-use recreational rail trail in McHenry County, Illinois, popular for biking, walking, and outdoor activities.
-
B.
Illinois Prairie Path
The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
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C.
Rails-to-Trails network in Iowa
The Rails-to-Trails network in Iowa is a statewide system of former railroad corridors converted into multi-use recreational trails for walking, cycling, and other non-motorized activities.
-
D.
Tracy, Iowa
Tracy, Iowa is a small unincorporated rural community located in Marion County in the U.S. state of Iowa.
-
E.
Blue Grass, Iowa
Blue Grass, Iowa is a small city in eastern Iowa that functions as a suburban community within the Quad Cities metropolitan area.
- 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: Prairie Farmer Trail (Howard County, Iowa) Target entity description: Prairie Farmer Trail (Howard County, Iowa) is a recreational rail-trail in northeastern Iowa that follows a former railroad corridor, offering a scenic route for walking, biking, and other non-motorized activities.
-
A.
Prairie Trail (McHenry County)
Prairie Trail (McHenry County) is a multi-use recreational rail trail in McHenry County, Illinois, popular for biking, walking, and outdoor activities.
-
B.
Illinois Prairie Path
The Illinois Prairie Path is a pioneering multi-use rail-trail in northeastern Illinois, popular for walking, running, and cycling through suburban natural areas.
-
C.
Rails-to-Trails network in Iowa
The Rails-to-Trails network in Iowa is a statewide system of former railroad corridors converted into multi-use recreational trails for walking, cycling, and other non-motorized activities.
-
D.
Tracy, Iowa
Tracy, Iowa is a small unincorporated rural community located in Marion County in the U.S. state of Iowa.
-
E.
Blue Grass, Iowa
Blue Grass, Iowa is a small city in eastern Iowa that functions as a suburban community within the Quad Cities metropolitan area.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
rail trail
ⓘ
rail-to-trail conversion ⓘ recreational trail ⓘ |
| accessPolicy | non-motorized use only ⓘ |
| category |
Protected areas of Howard County, Iowa
ⓘ
Rail trails in Iowa ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| follows | former railroad corridor ⓘ |
| hasName |
Prairie Farmer Trail
ⓘ
linked to:
Prairie Farmer Recreational Trail
|
| hasScenicViewsOf |
farmland
ⓘ
prairie environment ⓘ rural Iowa landscape ⓘ |
| locatedIn |
Howard County, Iowa
NERFINISHED
ⓘ
Iowa ⓘ United States ⓘ
linked to:
United States of America
|
| locatedInTimeZone | Central Time Zone ⓘ |
| railroadHistory | converted from disused railway line ⓘ |
| recreationType | multi-use trail ⓘ |
| region | northeastern Iowa ⓘ |
| surfaceType | paved ⓘ |
| usedFor |
bicycling
ⓘ
hiking ⓘ non-motorized recreation ⓘ running ⓘ walking ⓘ |
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: Prairie Farmer Trail (Howard County, Iowa) Description of subject: Prairie Farmer Trail (Howard County, Iowa) is a recreational rail-trail in northeastern Iowa that follows a former railroad corridor, offering a scenic route for walking, biking, and other non-motorized activities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.