Triple
T1109591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mary Jo Kopechne |
E25562
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object |
Larksville, Pennsylvania, United States
Larksville, Pennsylvania, United States is a small borough in Luzerne County known as the burial place of Mary Jo Kopechne.
|
E126941
|
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: Larksville, Pennsylvania, United States | Statement: [Mary Jo Kopechne, burialPlace, Larksville, Pennsylvania, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Larksville, Pennsylvania, United States Context triple: [Mary Jo Kopechne, burialPlace, Larksville, Pennsylvania, United States]
-
A.
Upland, Pennsylvania
Upland, Pennsylvania is a small borough in Delaware County known historically as the home of the former Crozer Theological Seminary, where Martin Luther King Jr. once studied.
-
B.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
C.
Turtle Creek, Pennsylvania
Turtle Creek, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known as a historic Monongahela Valley community within the region’s former steel and industrial corridor.
-
D.
Wilkes-Barre, Pennsylvania, United States
Wilkes-Barre is a small industrial city in northeastern Pennsylvania known historically for its coal mining heritage and location in the Wyoming Valley along the Susquehanna River.
-
E.
Elwyn, Pennsylvania
Elwyn, Pennsylvania is an unincorporated community in Middletown Township, Delaware County, known for its regional rail station and proximity to the historic Elwyn Institute.
- 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: Larksville, Pennsylvania, United States Triple: [Mary Jo Kopechne, burialPlace, Larksville, Pennsylvania, United States]
Generated description
Larksville, Pennsylvania, United States is a small borough in Luzerne County known as the burial place of Mary Jo Kopechne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Larksville, Pennsylvania, United States Target entity description: Larksville, Pennsylvania, United States is a small borough in Luzerne County known as the burial place of Mary Jo Kopechne.
-
A.
Upland, Pennsylvania
Upland, Pennsylvania is a small borough in Delaware County known historically as the home of the former Crozer Theological Seminary, where Martin Luther King Jr. once studied.
-
B.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
C.
Turtle Creek, Pennsylvania
Turtle Creek, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known as a historic Monongahela Valley community within the region’s former steel and industrial corridor.
-
D.
Wilkes-Barre, Pennsylvania, United States
Wilkes-Barre is a small industrial city in northeastern Pennsylvania known historically for its coal mining heritage and location in the Wyoming Valley along the Susquehanna River.
-
E.
Elwyn, Pennsylvania
Elwyn, Pennsylvania is an unincorporated community in Middletown Township, Delaware County, known for its regional rail station and proximity to the historic Elwyn Institute.
- 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_69a49428d4448190b3b36991ceae87ce |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4ba045fd88190982e1c6278fb9ca3 |
completed | March 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c4f65888190b48c2d220e62a26b |
completed | March 7, 2026, 4:03 p.m. |
| NEDg | Description generation | batch_69ac500036f48190bab0bf4e07d5c9ae |
completed | March 7, 2026, 4:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac508ca8e48190bfea6ad9b6920e78 |
completed | March 7, 2026, 4:21 p.m. |
Created at: March 1, 2026, 7:43 p.m.