Triple
T8869544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henry N. Cobb |
E211114
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Harbor Towers, Boston
Harbor Towers in Boston is a pair of modernist high-rise residential buildings on the city’s waterfront, designed by architect Henry N. Cobb.
|
E764680
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Harbor Towers, Boston | Statement: [Henry N. Cobb, notableWork, Harbor Towers, Boston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harbor Towers, Boston Context triple: [Henry N. Cobb, notableWork, Harbor Towers, Boston]
-
A.
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.
-
B.
Seaport Hotel Boston
Seaport Hotel Boston is a waterfront luxury hotel and conference venue in Boston’s Seaport District known for its harbor views and proximity to the city’s convention and business centers.
-
C.
Long Wharf, Boston
Long Wharf in Boston is a historic waterfront pier dating back to the early 18th century that played a central role in the city’s maritime trade and colonial-era commerce.
-
D.
Millennium Tower Boston
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.
-
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
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Harbor Towers, Boston Triple: [Henry N. Cobb, notableWork, Harbor Towers, Boston]
Generated description
Harbor Towers in Boston is a pair of modernist high-rise residential buildings on the city’s waterfront, designed by architect Henry N. Cobb.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harbor Towers, Boston Target entity description: Harbor Towers in Boston is a pair of modernist high-rise residential buildings on the city’s waterfront, designed by architect Henry N. Cobb.
-
A.
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.
-
B.
Seaport Hotel Boston
Seaport Hotel Boston is a waterfront luxury hotel and conference venue in Boston’s Seaport District known for its harbor views and proximity to the city’s convention and business centers.
-
C.
Long Wharf, Boston
Long Wharf in Boston is a historic waterfront pier dating back to the early 18th century that played a central role in the city’s maritime trade and colonial-era commerce.
-
D.
Millennium Tower Boston
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.
-
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
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca838d3c7c8190a849566d5afd2b11 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc61257a548190955ad71f4c8704d5 |
completed | April 1, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfab9e87cc8190ae3c8c683aa0921e |
completed | April 3, 2026, 11:59 a.m. |
| NEDg | Description generation | batch_69cfad35141081908033585378bf0a25 |
completed | April 3, 2026, 12:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfadb323988190960dd933f752c456 |
completed | April 3, 2026, 12:08 p.m. |
Created at: March 30, 2026, 6:51 p.m.