Triple
T7997017
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roland Hayes |
E186150
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object |
Mount Hope Cemetery, Boston, Massachusetts, United States
Mount Hope Cemetery in Boston, Massachusetts, is a historic municipal burial ground known for being the final resting place of notable figures including pioneering African American tenor Roland Hayes.
|
E705341
|
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: Mount Hope Cemetery, Boston, Massachusetts, United States | Statement: [Roland Hayes, burialPlace, Mount Hope Cemetery, Boston, Massachusetts, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Hope Cemetery, Boston, Massachusetts, United States Context triple: [Roland Hayes, burialPlace, Mount Hope Cemetery, Boston, Massachusetts, United States]
-
A.
Forest Hills Cemetery, Boston, Massachusetts
Forest Hills Cemetery in Boston, Massachusetts is a historic 19th-century garden cemetery known for its notable burials, landscaped grounds, and significant funerary art.
-
B.
Mount Pleasant Cemetery, Boston, Massachusetts
Mount Pleasant Cemetery in Boston, Massachusetts is a historic burial ground known for interring notable figures such as U.S. Army officer and explorer John W. Gunnison.
-
C.
Granary Burying Ground, Boston, Massachusetts, United States
Granary Burying Ground in Boston is a historic colonial-era cemetery notable as the resting place of prominent American Revolution figures, including John Hancock, Samuel Adams, and Paul Revere.
-
D.
Holyhood Cemetery, Brookline, Massachusetts, United States
Holyhood Cemetery in Brookline, Massachusetts is a historic Catholic burial ground best known as the final resting place of Joseph P. Kennedy Sr. and other members of the prominent Kennedy family.
-
E.
Mount Wollaston Cemetery, Quincy, Massachusetts, United States
Mount Wollaston Cemetery in Quincy, Massachusetts, is a historic burial ground known as the resting place of prominent figures including statesman and diplomat Charles Francis Adams Sr.
- 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: Mount Hope Cemetery, Boston, Massachusetts, United States Triple: [Roland Hayes, burialPlace, Mount Hope Cemetery, Boston, Massachusetts, United States]
Generated description
Mount Hope Cemetery in Boston, Massachusetts, is a historic municipal burial ground known for being the final resting place of notable figures including pioneering African American tenor Roland Hayes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mount Hope Cemetery, Boston, Massachusetts, United States Target entity description: Mount Hope Cemetery in Boston, Massachusetts, is a historic municipal burial ground known for being the final resting place of notable figures including pioneering African American tenor Roland Hayes.
-
A.
Forest Hills Cemetery, Boston, Massachusetts
Forest Hills Cemetery in Boston, Massachusetts is a historic 19th-century garden cemetery known for its notable burials, landscaped grounds, and significant funerary art.
-
B.
Mount Pleasant Cemetery, Boston, Massachusetts
Mount Pleasant Cemetery in Boston, Massachusetts is a historic burial ground known for interring notable figures such as U.S. Army officer and explorer John W. Gunnison.
-
C.
Granary Burying Ground, Boston, Massachusetts, United States
Granary Burying Ground in Boston is a historic colonial-era cemetery notable as the resting place of prominent American Revolution figures, including John Hancock, Samuel Adams, and Paul Revere.
-
D.
Holyhood Cemetery, Brookline, Massachusetts, United States
Holyhood Cemetery in Brookline, Massachusetts is a historic Catholic burial ground best known as the final resting place of Joseph P. Kennedy Sr. and other members of the prominent Kennedy family.
-
E.
Mount Wollaston Cemetery, Quincy, Massachusetts, United States
Mount Wollaston Cemetery in Quincy, Massachusetts, is a historic burial ground known as the resting place of prominent figures including statesman and diplomat Charles Francis Adams Sr.
- 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_69ca829c6c308190ab05b43d234c52b2 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3c97968481908d261b3f0bd6b8e6 |
completed | March 31, 2026, 3:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe10d5eb081909f257390094de442 |
completed | March 31, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_69cc46c221848190848c7e017e532a16 |
completed | March 31, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc480d2f40819085046a1d0c9d05e0 |
completed | March 31, 2026, 10:17 p.m. |
Created at: March 30, 2026, 5:17 p.m.