Triple
T4445507
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wheatland, Lancaster, Pennsylvania |
E96274
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
LancasterHistory.org
LancasterHistory.org is a historical society and museum organization in Lancaster, Pennsylvania, dedicated to preserving and interpreting the region’s history, including the legacy of President James Buchanan’s Wheatland estate.
|
E438987
|
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: LancasterHistory.org | Statement: [Wheatland, Lancaster, Pennsylvania, operator, LancasterHistory.org]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LancasterHistory.org Context triple: [Wheatland, Lancaster, Pennsylvania, operator, LancasterHistory.org]
-
A.
Lancaster Museum of Art and History
The Lancaster Museum of Art and History is a cultural institution in Lancaster, California that showcases contemporary art, local history, and community-focused exhibitions and programs.
-
B.
Lancaster City Museum
Lancaster City Museum is a local history and archaeology museum in Lancaster, England, showcasing the city's heritage from Roman times to the present.
-
C.
City of Lancaster government
The City of Lancaster government is the municipal authority responsible for administering public services, local policies, and development initiatives within Lancaster, California.
-
D.
City of Lancaster (historically associated)
The City of Lancaster is a historic municipality in south-central Pennsylvania known for its rich colonial heritage, diverse cultural traditions, and role as a regional economic and governmental center.
-
E.
Lancaster Historic Town Square
Lancaster Historic Town Square is the preserved historic downtown district of Lancaster, Texas, known for its 19th- and early 20th-century architecture and traditional small-town square layout.
- 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: LancasterHistory.org Triple: [Wheatland, Lancaster, Pennsylvania, operator, LancasterHistory.org]
Generated description
LancasterHistory.org is a historical society and museum organization in Lancaster, Pennsylvania, dedicated to preserving and interpreting the region’s history, including the legacy of President James Buchanan’s Wheatland estate.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LancasterHistory.org Target entity description: LancasterHistory.org is a historical society and museum organization in Lancaster, Pennsylvania, dedicated to preserving and interpreting the region’s history, including the legacy of President James Buchanan’s Wheatland estate.
-
A.
Lancaster Museum of Art and History
The Lancaster Museum of Art and History is a cultural institution in Lancaster, California that showcases contemporary art, local history, and community-focused exhibitions and programs.
-
B.
Lancaster City Museum
Lancaster City Museum is a local history and archaeology museum in Lancaster, England, showcasing the city's heritage from Roman times to the present.
-
C.
City of Lancaster government
The City of Lancaster government is the municipal authority responsible for administering public services, local policies, and development initiatives within Lancaster, California.
-
D.
City of Lancaster (historically associated)
The City of Lancaster is a historic municipality in south-central Pennsylvania known for its rich colonial heritage, diverse cultural traditions, and role as a regional economic and governmental center.
-
E.
Lancaster Historic Town Square
Lancaster Historic Town Square is the preserved historic downtown district of Lancaster, Texas, known for its 19th- and early 20th-century architecture and traditional small-town square layout.
- 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_69b345415ba481908df738e7174448ba |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355d00c288190a4f3fec29b5d85b2 |
completed | March 13, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b613850eb88190b689a632b0e2b374 |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b61464b0dc81909cab007115435b8b |
completed | March 15, 2026, 2:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6151440648190bf8c1c95e20caf13 |
completed | March 15, 2026, 2:10 a.m. |
Created at: March 12, 2026, 11:32 p.m.