Triple
T2742280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pennsylvania Avenue National Historic Site |
E60777
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Canadian Embassy in Washington, D.C.
The Canadian Embassy in Washington, D.C. is Canada’s primary diplomatic mission to the United States, located prominently near the U.S. Capitol and the National Mall.
|
E295277
|
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: Canadian Embassy in Washington, D.C. | Statement: [Pennsylvania Avenue National Historic Site, contains, Canadian Embassy in Washington, D.C.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian Embassy in Washington, D.C. Context triple: [Pennsylvania Avenue National Historic Site, contains, Canadian Embassy in Washington, D.C.]
-
A.
U.S. Embassy in Ottawa
The U.S. Embassy in Ottawa is the primary diplomatic mission of the United States in Canada, housed in a prominent modern building in downtown Ottawa.
-
B.
Office of Canadian Affairs
The Office of Canadian Affairs is a division of the U.S. Department of State responsible for managing and coordinating diplomatic relations and policy issues between the United States and Canada.
-
C.
Canadian federal government (Ottawa)
The Canadian federal government in Ottawa is the national governing authority of Canada, responsible for federal legislation, policies, and administration across the country.
-
D.
Commonwealth Relations Office
The Commonwealth Relations Office was a British government department responsible for managing the United Kingdom’s diplomatic and political relations with the independent countries of the Commonwealth.
-
E.
National Defence Headquarters, Ottawa
National Defence Headquarters in Ottawa is the central command and administrative hub for Canada’s military, including the Royal Canadian Air Force.
- 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: Canadian Embassy in Washington, D.C. Triple: [Pennsylvania Avenue National Historic Site, contains, Canadian Embassy in Washington, D.C.]
Generated description
The Canadian Embassy in Washington, D.C. is Canada’s primary diplomatic mission to the United States, located prominently near the U.S. Capitol and the National Mall.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canadian Embassy in Washington, D.C. Target entity description: The Canadian Embassy in Washington, D.C. is Canada’s primary diplomatic mission to the United States, located prominently near the U.S. Capitol and the National Mall.
-
A.
U.S. Embassy in Ottawa
The U.S. Embassy in Ottawa is the primary diplomatic mission of the United States in Canada, housed in a prominent modern building in downtown Ottawa.
-
B.
Office of Canadian Affairs
The Office of Canadian Affairs is a division of the U.S. Department of State responsible for managing and coordinating diplomatic relations and policy issues between the United States and Canada.
-
C.
Canadian federal government (Ottawa)
The Canadian federal government in Ottawa is the national governing authority of Canada, responsible for federal legislation, policies, and administration across the country.
-
D.
Commonwealth Relations Office
The Commonwealth Relations Office was a British government department responsible for managing the United Kingdom’s diplomatic and political relations with the independent countries of the Commonwealth.
-
E.
National Defence Headquarters, Ottawa
National Defence Headquarters in Ottawa is the central command and administrative hub for Canada’s military, including the Royal Canadian Air Force.
- 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_69ab4b77febc819095603eb012cd141b |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdb303898819098a7d192e29817f8 |
completed | March 7, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbcca19881908b2e2eb0478c3e45 |
completed | March 10, 2026, 6:35 a.m. |
| NEDg | Description generation | batch_69afbc758cc48190a96f80a850316ce3 |
completed | March 10, 2026, 6:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbd7be9088190a19bed27249e95c4 |
completed | March 10, 2026, 6:43 a.m. |
Created at: March 6, 2026, 9:56 p.m.