Triple
T2951912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berkshire Hathaway Energy |
E79838
|
entity |
| Predicate | owns |
P347
|
FINISHED |
| Object |
HomeServices of America
HomeServices of America is a large U.S. residential real estate brokerage and related services company operating under the Berkshire Hathaway corporate umbrella.
|
E313814
|
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: HomeServices of America | Statement: [Berkshire Hathaway Energy, owns, HomeServices of America]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HomeServices of America Context triple: [Berkshire Hathaway Energy, owns, HomeServices of America]
-
A.
The Making of Americans
The Making of Americans is an experimental modernist novel by Gertrude Stein that traces the history and psychology of an American family through highly repetitive, innovative prose.
-
B.
America’s Corps
America’s Corps is the nickname of I Corps, a major U.S. Army formation known for its expeditionary and operational command roles.
-
C.
American Facts
American Facts is a 19th-century reference work by publisher and author George Palmer Putnam that compiles statistical and descriptive information about the United States.
-
D.
Building America
Building America is the corporate slogan used by Union Pacific Railroad to emphasize its role in supporting and connecting the nation’s economy and infrastructure.
-
E.
The American Way
The American Way is a 1939 Broadway patriotic pageant-play co-written by Moss Hart and George S. Kaufman that dramatizes the experiences of an immigrant family across generations in the United States.
- 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: HomeServices of America Triple: [Berkshire Hathaway Energy, owns, HomeServices of America]
Generated description
HomeServices of America is a large U.S. residential real estate brokerage and related services company operating under the Berkshire Hathaway corporate umbrella.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HomeServices of America Target entity description: HomeServices of America is a large U.S. residential real estate brokerage and related services company operating under the Berkshire Hathaway corporate umbrella.
-
A.
The Making of Americans
The Making of Americans is an experimental modernist novel by Gertrude Stein that traces the history and psychology of an American family through highly repetitive, innovative prose.
-
B.
America’s Corps
America’s Corps is the nickname of I Corps, a major U.S. Army formation known for its expeditionary and operational command roles.
-
C.
American Facts
American Facts is a 19th-century reference work by publisher and author George Palmer Putnam that compiles statistical and descriptive information about the United States.
-
D.
Building America
Building America is the corporate slogan used by Union Pacific Railroad to emphasize its role in supporting and connecting the nation’s economy and infrastructure.
-
E.
The American Way
The American Way is a 1939 Broadway patriotic pageant-play co-written by Moss Hart and George S. Kaufman that dramatizes the experiences of an immigrant family across generations in the United States.
- 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_69ad8b1276588190a374a0b12e0f7bdf |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98fcea5c8190b7d80de942bcb4f7 |
completed | March 8, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc7edc808190863ec8f99efa3875 |
completed | March 11, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69b0fd7d1cc88190a4f533a92d7e6de3 |
completed | March 11, 2026, 5:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0fde74b608190b59da720c90adfeb |
completed | March 11, 2026, 5:30 a.m. |
Created at: March 8, 2026, 2:57 p.m.