National Register of Historic Places listing for Christmas Tree Lane
E368447
The National Register of Historic Places listing for Christmas Tree Lane recognizes this historic, mile-long stretch of deodar cedar trees in Altadena, California, famed for its annual holiday lighting tradition and cultural significance.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Register of Historic Places listing for Christmas Tree Lane canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3554557 — 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: National Register of Historic Places listing for Christmas Tree Lane Context triple: [Altadena, hasHistoricDesignation, National Register of Historic Places listing for Christmas Tree Lane]
-
A.
Pleasant Street Historic District
Pleasant Street Historic District is a historically significant residential and civic area in Belmont, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
-
B.
Elm Street Historic District
Elm Street Historic District is a historically significant neighborhood in Northampton, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture and streetscape.
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C.
Front Street historic district
The Front Street historic district is a preserved area in Cockburn Town known for its colonial-era architecture and role as the town’s traditional commercial and administrative center.
-
D.
Hillhouse Avenue historic district
The Hillhouse Avenue historic district is a renowned, tree-lined residential and institutional area in New Haven, Connecticut, celebrated for its 19th-century architecture and close association with Yale University.
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E.
Maple Avenue Historic District
Maple Avenue Historic District is a historically significant residential neighborhood in Hannibal, Missouri, noted for its well-preserved 19th- and early 20th-century architecture.
- 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: National Register of Historic Places listing for Christmas Tree Lane Target entity description: The National Register of Historic Places listing for Christmas Tree Lane recognizes this historic, mile-long stretch of deodar cedar trees in Altadena, California, famed for its annual holiday lighting tradition and cultural significance.
-
A.
Pleasant Street Historic District
Pleasant Street Historic District is a historically significant residential and civic area in Belmont, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
-
B.
Elm Street Historic District
Elm Street Historic District is a historically significant neighborhood in Northampton, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture and streetscape.
-
C.
Front Street historic district
The Front Street historic district is a preserved area in Cockburn Town known for its colonial-era architecture and role as the town’s traditional commercial and administrative center.
-
D.
Hillhouse Avenue historic district
The Hillhouse Avenue historic district is a renowned, tree-lined residential and institutional area in New Haven, Connecticut, celebrated for its 19th-century architecture and close association with Yale University.
-
E.
Maple Avenue Historic District
Maple Avenue Historic District is a historically significant residential neighborhood in Hannibal, Missouri, noted for its well-preserved 19th- and early 20th-century architecture.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | National Register of Historic Places listing ⓘ |
| associatedCommunity |
Altadena
ⓘ
surface form:
Altadena community
|
| associatedTheme |
community cultural events
ⓘ
historic landscape architecture ⓘ holiday traditions in Southern California ⓘ |
| associatedWith |
Christmas Tree Lane holiday lighting event
ⓘ
Christmas and winter holiday celebrations ⓘ |
| category |
historic district
ⓘ
site of cultural significance ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| featureTypeRecognized |
landscape feature
ⓘ
tree-lined roadway ⓘ |
| hasSignificance |
local history of Altadena
ⓘ
regional cultural identity in Los Angeles County ⓘ |
| heritageDesignation | National Register of Historic Places ⓘ |
| jurisdiction |
United States government
ⓘ
surface form:
United States federal government
|
| listedOn | National Register of Historic Places ⓘ |
| location |
Altadena, California, United States
ⓘ
surface form:
Altadena, California
Los Angeles County ⓘ
surface form:
Los Angeles County, California
|
| managingAgency | National Park Service ⓘ |
| recognitionReason |
distinctive planted avenue of deodar cedars
ⓘ
importance as a community gathering place ⓘ longstanding annual Christmas lighting tradition ⓘ |
| recognizes |
annual holiday lighting tradition on Christmas Tree Lane
ⓘ
cultural significance of Christmas Tree Lane ⓘ historic mile-long stretch of deodar cedar trees ⓘ |
| refersTo | Christmas Tree Lane ⓘ |
| registerType | federal historic register ⓘ |
| subjectLocatedAlong | Santa Rosa Avenue in Altadena ⓘ |
| treeSpeciesRecognized | deodar cedar (Cedrus deodara) ⓘ |
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: National Register of Historic Places listing for Christmas Tree Lane Description of subject: The National Register of Historic Places listing for Christmas Tree Lane recognizes this historic, mile-long stretch of deodar cedar trees in Altadena, California, famed for its annual holiday lighting tradition and cultural significance.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Altadena
→
hasHistoricDesignation
→
National Register of Historic Places listing for Christmas Tree Lane
ⓘ