Triple
T19425773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hudson River Valley estates |
E485975
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Morrison estate at Sleepy Hollow
The Morrison estate at Sleepy Hollow is a historic Hudson River Valley country estate known for its grand architecture and scenic setting along the river in Sleepy Hollow, New York.
|
E1375321
|
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: Morrison estate at Sleepy Hollow | Statement: [Hudson River Valley estates, hasPart, Morrison estate at Sleepy Hollow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morrison estate at Sleepy Hollow Context triple: [Hudson River Valley estates, hasPart, Morrison estate at Sleepy Hollow]
-
A.
Sleepy Hollow (valley within Concord)
Sleepy Hollow is a wooded valley in Concord, Massachusetts, best known as the picturesque natural landscape that inspired and adjoins the historic Sleepy Hollow Cemetery.
-
B.
Sleepy Hollow, New York
Sleepy Hollow, New York is a historic Hudson River village in Westchester County best known as the setting of Washington Irving’s “The Legend of Sleepy Hollow” and its associated folklore.
-
C.
Sleepy Hollow, Virginia
Sleepy Hollow, Virginia is a residential community in Fairfax County known for its suburban character and proximity to Washington, D.C.
-
D.
Locust Grove, Long Island
Locust Grove, Long Island was a small Long Island community known historically as the intended destination of the ill-fated General Slocum excursion steamer in 1904.
-
E.
Old Dutch Church of Sleepy Hollow
The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
- 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: Morrison estate at Sleepy Hollow Triple: [Hudson River Valley estates, hasPart, Morrison estate at Sleepy Hollow]
Generated description
The Morrison estate at Sleepy Hollow is a historic Hudson River Valley country estate known for its grand architecture and scenic setting along the river in Sleepy Hollow, New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Morrison estate at Sleepy Hollow Target entity description: The Morrison estate at Sleepy Hollow is a historic Hudson River Valley country estate known for its grand architecture and scenic setting along the river in Sleepy Hollow, New York.
-
A.
Sleepy Hollow (valley within Concord)
Sleepy Hollow is a wooded valley in Concord, Massachusetts, best known as the picturesque natural landscape that inspired and adjoins the historic Sleepy Hollow Cemetery.
-
B.
Sleepy Hollow, New York
Sleepy Hollow, New York is a historic Hudson River village in Westchester County best known as the setting of Washington Irving’s “The Legend of Sleepy Hollow” and its associated folklore.
-
C.
Sleepy Hollow, Virginia
Sleepy Hollow, Virginia is a residential community in Fairfax County known for its suburban character and proximity to Washington, D.C.
-
D.
Locust Grove, Long Island
Locust Grove, Long Island was a small Long Island community known historically as the intended destination of the ill-fated General Slocum excursion steamer in 1904.
-
E.
Old Dutch Church of Sleepy Hollow
The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
- 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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63218772c8190a48b6cb01bd12b73 |
completed | April 20, 2026, 2:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733d68614819093078d34753ab83d |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a073491b60c8190a41a15410e865219 |
completed | May 15, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a073545b2e48190a8cb78cb25785017 |
completed | May 15, 2026, 3:01 p.m. |
Created at: April 10, 2026, 1:37 p.m.