Triple
T4136568
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake View Cemetery |
E85168
|
entity |
| Predicate | notableBurial |
P196
|
FINISHED |
| Object |
Samuel Mather
Samuel Mather was a prominent Cleveland industrialist and philanthropist from the influential Mather family, known for his major role in the Great Lakes shipping and iron ore industries.
|
E414439
|
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: Samuel Mather | Statement: [Lake View Cemetery, notableBurial, Samuel Mather]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Samuel Mather Context triple: [Lake View Cemetery, notableBurial, Samuel Mather]
-
A.
Samuel Mather
Samuel Mather was a 17th-century New England Puritan minister and writer, known as a member of the influential Mather family of colonial Boston.
-
B.
Richard Mather
Richard Mather was a prominent 17th-century Puritan minister and early New England clergyman influential in shaping colonial religious life.
-
C.
Nathaniel Mather
Nathaniel Mather was a 17th-century English-born Puritan minister and theologian, known for his pastoral work in England and Ireland and as a member of the prominent Mather clerical family.
-
D.
Samuel Miller
Samuel Miller was a prominent early 19th-century American Presbyterian theologian, educator, and church historian who helped shape Reformed theological education in the United States.
-
E.
Eleazar Mather
Eleazar Mather was a 17th-century Puritan minister in New England and the older brother of prominent clergyman Increase Mather.
- 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: Samuel Mather Triple: [Lake View Cemetery, notableBurial, Samuel Mather]
Generated description
Samuel Mather was a prominent Cleveland industrialist and philanthropist from the influential Mather family, known for his major role in the Great Lakes shipping and iron ore industries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Samuel Mather Target entity description: Samuel Mather was a prominent Cleveland industrialist and philanthropist from the influential Mather family, known for his major role in the Great Lakes shipping and iron ore industries.
-
A.
Samuel Mather
Samuel Mather was a 17th-century New England Puritan minister and writer, known as a member of the influential Mather family of colonial Boston.
-
B.
Richard Mather
Richard Mather was a prominent 17th-century Puritan minister and early New England clergyman influential in shaping colonial religious life.
-
C.
Nathaniel Mather
Nathaniel Mather was a 17th-century English-born Puritan minister and theologian, known for his pastoral work in England and Ireland and as a member of the prominent Mather clerical family.
-
D.
Samuel Miller
Samuel Miller was a prominent early 19th-century American Presbyterian theologian, educator, and church historian who helped shape Reformed theological education in the United States.
-
E.
Eleazar Mather
Eleazar Mather was a 17th-century Puritan minister in New England and the older brother of prominent clergyman Increase Mather.
- 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_69aed935ccd881909dc61f81bcdb7a78 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0233009881909333375d597b58b6 |
completed | March 9, 2026, 5:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b576c75e5c8190acc4ee72cb574432 |
completed | March 14, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_69b57799f22481908cfda7e620a77187 |
completed | March 14, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b578003dd48190b9264fd834cffbdf |
completed | March 14, 2026, 3 p.m. |
Created at: March 9, 2026, 3:43 p.m.