Triple
T6042911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Foster |
E134591
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object |
Lawrenceville, Pennsylvania
Lawrenceville, Pennsylvania is a historic Pittsburgh neighborhood best known as the birthplace of American songwriter Stephen Foster and for its revitalized arts and dining scene.
|
E566524
|
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: Lawrenceville, Pennsylvania | Statement: [Stephen Foster, birthPlace, Lawrenceville, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lawrenceville, Pennsylvania Context triple: [Stephen Foster, birthPlace, Lawrenceville, Pennsylvania]
-
A.
Lawrence, Pennsylvania
Lawrence, Pennsylvania is an unincorporated community within Cecil Township in Washington County, known primarily as a small residential area in the Pittsburgh metropolitan region.
-
B.
Montgomeryville, Pennsylvania
Montgomeryville, Pennsylvania is an unincorporated community in Montgomery County best known as the birthplace of prominent Union Civil War General Winfield Scott Hancock.
-
C.
Rutledge, Pennsylvania
Rutledge, Pennsylvania is a small residential borough in Delaware County known for its quiet, tree-lined streets and proximity to nearby Swarthmore and Philadelphia.
-
D.
Boyertown, Pennsylvania
Boyertown, Pennsylvania is a small borough in southeastern Pennsylvania known for its historic downtown, industrial heritage, and community-oriented character.
-
E.
Waynesboro, Pennsylvania
Waynesboro, Pennsylvania is a small borough in south-central Pennsylvania known for its historic downtown and proximity to the Appalachian Mountains and the Maryland state line.
- 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: Lawrenceville, Pennsylvania Triple: [Stephen Foster, birthPlace, Lawrenceville, Pennsylvania]
Generated description
Lawrenceville, Pennsylvania is a historic Pittsburgh neighborhood best known as the birthplace of American songwriter Stephen Foster and for its revitalized arts and dining scene.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lawrenceville, Pennsylvania Target entity description: Lawrenceville, Pennsylvania is a historic Pittsburgh neighborhood best known as the birthplace of American songwriter Stephen Foster and for its revitalized arts and dining scene.
-
A.
Lawrence, Pennsylvania
Lawrence, Pennsylvania is an unincorporated community within Cecil Township in Washington County, known primarily as a small residential area in the Pittsburgh metropolitan region.
-
B.
Montgomeryville, Pennsylvania
Montgomeryville, Pennsylvania is an unincorporated community in Montgomery County best known as the birthplace of prominent Union Civil War General Winfield Scott Hancock.
-
C.
Rutledge, Pennsylvania
Rutledge, Pennsylvania is a small residential borough in Delaware County known for its quiet, tree-lined streets and proximity to nearby Swarthmore and Philadelphia.
-
D.
Boyertown, Pennsylvania
Boyertown, Pennsylvania is a small borough in southeastern Pennsylvania known for its historic downtown, industrial heritage, and community-oriented character.
-
E.
Waynesboro, Pennsylvania
Waynesboro, Pennsylvania is a small borough in south-central Pennsylvania known for its historic downtown and proximity to the Appalachian Mountains and the Maryland state line.
- 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_69c00876a69881908088a2626d3b2666 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056e108fc81908775d176ff960fad |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c11cfbb4cc81909736d5d041dd0b23 |
completed | March 23, 2026, 10:59 a.m. |
| NEDg | Description generation | batch_69c11e89c75481908381df126a7b1661 |
completed | March 23, 2026, 11:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c11ef6971c8190b8dde5568b330b41 |
completed | March 23, 2026, 11:07 a.m. |
Created at: March 22, 2026, 4:08 p.m.