Millennium Tower Boston
E635575
Millennium Tower Boston is a prominent luxury residential skyscraper in downtown Boston, known for its glass façade, high-end condos, and striking presence in the city’s skyline.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Millennium Tower Boston canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6993348 — 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: Millennium Tower Boston Context triple: [Boston skyline, hasPart, Millennium Tower Boston]
-
A.
World Trade Center Boston
World Trade Center Boston is a major waterfront convention and exhibition center in Boston’s Seaport District that hosts conferences, trade shows, and large events.
-
B.
Champlain Towers South condominium
Champlain Towers South condominium was a beachfront residential high-rise in Surfside, Florida, best known for its catastrophic partial collapse in June 2021 that resulted in significant loss of life.
-
C.
John Hancock Tower, Boston
John Hancock Tower in Boston is a prominent modernist skyscraper and the tallest building in New England, renowned for its sleek glass design.
-
D.
Metropolitan Life Insurance Company Tower
The Metropolitan Life Insurance Company Tower is a historic early 20th-century skyscraper in Manhattan, modeled after the Campanile in Venice and once the tallest building in the world.
-
E.
Solow Building
The Solow Building is a distinctive modernist skyscraper on Manhattan’s Fifth Avenue, known for its sloping façade and sleek glass-and-marble design.
- 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: Millennium Tower Boston Target entity description: Millennium Tower Boston is a prominent luxury residential skyscraper in downtown Boston, known for its glass façade, high-end condos, and striking presence in the city’s skyline.
-
A.
World Trade Center Boston
World Trade Center Boston is a major waterfront convention and exhibition center in Boston’s Seaport District that hosts conferences, trade shows, and large events.
-
B.
Champlain Towers South condominium
Champlain Towers South condominium was a beachfront residential high-rise in Surfside, Florida, best known for its catastrophic partial collapse in June 2021 that resulted in significant loss of life.
-
C.
John Hancock Tower, Boston
John Hancock Tower in Boston is a prominent modernist skyscraper and the tallest building in New England, renowned for its sleek glass design.
-
D.
Metropolitan Life Insurance Company Tower
The Metropolitan Life Insurance Company Tower is a historic early 20th-century skyscraper in Manhattan, modeled after the Campanile in Venice and once the tallest building in the world.
-
E.
Penobscot Building
The Penobscot Building is a historic Art Deco skyscraper and former tallest building in Detroit, prominently defining the city’s downtown skyline.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
condominium tower
ⓘ
skyscraper ⓘ |
| architect | Handel Architects NERFINISHED ⓘ |
| buildingType |
mixed-use
ⓘ
residential ⓘ |
| builtOnSiteOf | former Filene’s Department Store site ⓘ |
| city |
Boston, Massachusetts
ⓘ
surface form:
Boston
|
| completionDate | 2016 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developer | Millennium Partners NERFINISHED ⓘ |
| elevatorCount | multiple high-speed elevators ⓘ |
| hasAmenity |
concierge services
ⓘ
fitness center ⓘ residents’ lounge ⓘ swimming pool ⓘ |
| hasFeature |
amenity spaces for residents
ⓘ
glass façade ⓘ luxury condominiums ⓘ retail space at base ⓘ |
| hasViewOf |
Boston Harbor
NERFINISHED
ⓘ
Boston skyline ⓘ |
| height | approximately 685 feet ⓘ |
| locatedIn | Downtown Boston NERFINISHED ⓘ |
| location | Boston, Massachusetts, United States NERFINISHED ⓘ |
| marketSegment | luxury real estate ⓘ |
| material |
concrete
ⓘ
glass ⓘ steel ⓘ |
| neighborhood | Downtown Crossing NERFINISHED ⓘ |
| notableFor |
central downtown location
ⓘ
high-end residential units ⓘ prominent presence in Boston skyline ⓘ |
| numberOfFloors | 60 ⓘ |
| openingDate | 2016 ⓘ |
| ownershipStructure | condominium ownership ⓘ |
| parkingType | underground parking ⓘ |
| partOf | Downtown Crossing redevelopment ⓘ |
| rankedAmong | tallest residential buildings in Boston ⓘ |
| startDateOfConstruction | 2013 ⓘ |
| state | Massachusetts ⓘ |
| status |
completed
ⓘ
occupied ⓘ |
| streetAddress | 1 Franklin Street NERFINISHED ⓘ |
| style | contemporary ⓘ |
| use |
residential condominiums
ⓘ
retail ⓘ |
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: Millennium Tower Boston Description of subject: Millennium Tower Boston is a prominent luxury residential skyscraper in downtown Boston, known for its glass façade, high-end condos, and striking presence in the city’s skyline.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.