Last Chance Gulch
E185728
Last Chance Gulch is the historic main street and former gold mining site that now serves as the central downtown district of Helena, Montana.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Last Chance Gulch canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1649559 — 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: Last Chance Gulch Context triple: [Helena, hasLandmark, Last Chance Gulch]
-
A.
Tombstone
Tombstone is a 1993 Western film dramatizing the events surrounding Wyatt Earp, Doc Holliday, and the gunfight at the O.K. Corral in the lawless town of Tombstone, Arizona.
-
B.
Broken Trail
Broken Trail is a 2006 Western miniseries that follows an aging cowboy and his estranged nephew as they escort a herd of horses and rescue a group of Chinese women in the American West.
-
C.
The Gunfighter
The Gunfighter is a 1950 American Western film starring Gregory Peck as an aging gunslinger trying to escape his violent past.
-
D.
The Fastest Gun Alive
The Fastest Gun Alive is a 1956 American Western film starring Glenn Ford as a small-town shopkeeper hiding a deadly gunslinging past.
-
E.
Wild West
Wild West refers to the American frontier period of the late 19th century, characterized by westward expansion, lawlessness, cowboys, and conflicts between settlers, Native Americans, and outlaws.
- 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: Last Chance Gulch Target entity description: Last Chance Gulch is the historic main street and former gold mining site that now serves as the central downtown district of Helena, Montana.
-
A.
Tombstone
Tombstone is a 1993 Western film dramatizing the events surrounding Wyatt Earp, Doc Holliday, and the gunfight at the O.K. Corral in the lawless town of Tombstone, Arizona.
-
B.
Broken Trail
Broken Trail is a 2006 Western miniseries that follows an aging cowboy and his estranged nephew as they escort a herd of horses and rescue a group of Chinese women in the American West.
-
C.
The Gunfighter
The Gunfighter is a 1950 American Western film starring Gregory Peck as an aging gunslinger trying to escape his violent past.
-
D.
The Fastest Gun Alive
The Fastest Gun Alive is a 1956 American Western film starring Glenn Ford as a small-town shopkeeper hiding a deadly gunslinging past.
-
E.
Wild West
Wild West refers to the American frontier period of the late 19th century, characterized by westward expansion, lawlessness, cowboys, and conflicts between settlers, Native Americans, and outlaws.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
former gold mining site
ⓘ
historic district ⓘ street ⓘ |
| associatedWith | Helena gold rush ⓘ |
| hasFeature |
galleries
ⓘ
historic architecture ⓘ interpretive historical markers ⓘ restaurants ⓘ shops ⓘ |
| hasFunction |
civic gathering place
ⓘ
commercial center ⓘ cultural center ⓘ |
| hasHeritage | mining boomtown history ⓘ |
| hasHistoricalUse | gold mining ⓘ |
| hasNameOrigin | last-chance gold prospecting by early miners ⓘ |
| hasRole | main street of Helena, Montana ⓘ |
| hasStatus | historically significant area of Helena ⓘ |
| hasUrbanForm | mixed-use downtown corridor ⓘ |
| isEconomicCenterOf |
Helena, Montana
ⓘ
linked to:
Helena, Montana, United States
|
| isTouristAttractionIn |
Helena, Montana
ⓘ
linked to:
Helena, Montana, United States
|
| knownFor |
gold discovery in the 19th century
ⓘ
historic commercial buildings ⓘ pedestrian-friendly downtown area ⓘ |
| locatedIn |
Helena, Montana
ⓘ
linked to:
Helena, Montana, United States
Lewis and Clark County, Montana ⓘ Montana ⓘ United States ⓘ
linked to:
United States of America
|
| partOf |
Downtown Helena
ⓘ
linked to:
Helena Historic District
|
| servesAs | central downtown district of Helena, Montana ⓘ |
| transportationRole | primary downtown thoroughfare of Helena ⓘ |
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: Last Chance Gulch Description of subject: Last Chance Gulch is the historic main street and former gold mining site that now serves as the central downtown district of Helena, Montana.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.