Triple
T2021392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sleepy Hollow Cemetery, Concord, Massachusetts, United States |
E44112
|
entity |
| Predicate | designedBy |
P184
|
FINISHED |
| Object |
Horace Cleveland
Horace Cleveland was a prominent 19th-century American landscape architect known for designing parks, cemeteries, and urban green spaces across the United States.
|
E359487
|
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: Horace Cleveland | Statement: [Sleepy Hollow Cemetery, Concord, Massachusetts, United States, designedBy, Horace Cleveland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Horace Cleveland Context triple: [Sleepy Hollow Cemetery, Concord, Massachusetts, United States, designedBy, Horace Cleveland]
-
A.
Horace Walker
Horace Walker was a 19th-century British mountaineer known for pioneering ascents in the Alps and the Caucasus.
-
B.
George Hively
George Hively was an American film editor and screenwriter active during the early 20th century, known for his work in Hollywood studio productions.
-
C.
Horace Tabberer Brown
Horace Tabberer Brown was a prominent British brewing chemist and researcher known for his pioneering work in fermentation science and the chemistry of beer.
-
D.
Horace Albert McKinney
Horace Albert "Bones" McKinney was an American basketball player and coach best known for his colorful personality and successful coaching career at Wake Forest University.
-
E.
Frederic McLaughlin
Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
- 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: Horace Cleveland Triple: [Sleepy Hollow Cemetery, Concord, Massachusetts, United States, designedBy, Horace Cleveland]
Generated description
Horace Cleveland was a prominent 19th-century American landscape architect known for designing parks, cemeteries, and urban green spaces across the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Horace Cleveland Target entity description: Horace Cleveland was a prominent 19th-century American landscape architect known for designing parks, cemeteries, and urban green spaces across the United States.
-
A.
Horace Walker
Horace Walker was a 19th-century British mountaineer known for pioneering ascents in the Alps and the Caucasus.
-
B.
George Hively
George Hively was an American film editor and screenwriter active during the early 20th century, known for his work in Hollywood studio productions.
-
C.
Horace Tabberer Brown
Horace Tabberer Brown was a prominent British brewing chemist and researcher known for his pioneering work in fermentation science and the chemistry of beer.
-
D.
Horace Albert McKinney
Horace Albert "Bones" McKinney was an American basketball player and coach best known for his colorful personality and successful coaching career at Wake Forest University.
-
E.
Frederic McLaughlin
Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8ee02dc81908fec9fd8df7a4f40 |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3606f413c8190b3f8e5e8fcaa6878 |
completed | March 13, 2026, 12:55 a.m. |
| NEDg | Description generation | batch_69b3614702348190bd35c37d2059312f |
completed | March 13, 2026, 12:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b362451b848190a2fe80a17ab8f9c3 |
completed | March 13, 2026, 1:03 a.m. |
Created at: March 4, 2026, 7:38 p.m.