Triple
T22795586
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emmitsburg, Maryland |
E564232
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Emmitsburg Historic District
Emmitsburg Historic District is a nationally recognized area in Emmitsburg, Maryland, known for its well-preserved 19th- and early 20th-century architecture that reflects the town’s development as a regional commercial and residential center.
|
E1555565
|
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: Emmitsburg Historic District | Statement: [Emmitsburg, Maryland, hasHistoricDistrict, Emmitsburg Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emmitsburg Historic District Context triple: [Emmitsburg, Maryland, hasHistoricDistrict, Emmitsburg Historic District]
-
A.
Boonsboro Historic District
Boonsboro Historic District is a preserved area in Boonsboro, Maryland, known for its collection of historic buildings and streetscapes that reflect the town’s 19th- and early 20th-century development.
-
B.
Chambersburg Historic District
Chambersburg Historic District is a nationally recognized historic area in downtown Chambersburg, Pennsylvania, noted for its well-preserved 18th- and 19th-century architecture and its role in Civil War-era history.
-
C.
Sharpsburg Historic District
Sharpsburg Historic District is a preserved area in Sharpsburg, Maryland, known for its 19th-century architecture and its association with the nearby Antietam National Battlefield.
-
D.
Calvert Historic District
Calvert Historic District is a nationally recognized historic area in Calvert, Texas, known for its well-preserved 19th-century commercial and residential architecture reflecting the town’s railroad-era prosperity.
-
E.
Cumberland Historic District
Cumberland Historic District is a preserved area in downtown Cumberland, Maryland, known for its concentration of 19th- and early 20th-century architecture that reflects the city’s prominence as a regional transportation and commercial hub.
- 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: Emmitsburg Historic District Triple: [Emmitsburg, Maryland, hasHistoricDistrict, Emmitsburg Historic District]
Generated description
Emmitsburg Historic District is a nationally recognized area in Emmitsburg, Maryland, known for its well-preserved 19th- and early 20th-century architecture that reflects the town’s development as a regional commercial and residential center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Emmitsburg Historic District Target entity description: Emmitsburg Historic District is a nationally recognized area in Emmitsburg, Maryland, known for its well-preserved 19th- and early 20th-century architecture that reflects the town’s development as a regional commercial and residential center.
-
A.
Boonsboro Historic District
Boonsboro Historic District is a preserved area in Boonsboro, Maryland, known for its collection of historic buildings and streetscapes that reflect the town’s 19th- and early 20th-century development.
-
B.
Chambersburg Historic District
Chambersburg Historic District is a nationally recognized historic area in downtown Chambersburg, Pennsylvania, noted for its well-preserved 18th- and 19th-century architecture and its role in Civil War-era history.
-
C.
Sharpsburg Historic District
Sharpsburg Historic District is a preserved area in Sharpsburg, Maryland, known for its 19th-century architecture and its association with the nearby Antietam National Battlefield.
-
D.
Calvert Historic District
Calvert Historic District is a nationally recognized historic area in Calvert, Texas, known for its well-preserved 19th-century commercial and residential architecture reflecting the town’s railroad-era prosperity.
-
E.
Cumberland Historic District
Cumberland Historic District is a preserved area in downtown Cumberland, Maryland, known for its concentration of 19th- and early 20th-century architecture that reflects the city’s prominence as a regional transportation and commercial hub.
- 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_69e2458185f88190b0045227ee420411 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17cd8e0c4819086da0488bea56a34 |
completed | April 29, 2026, 3:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9e95a7008190860cf3aac103d07d |
completed | May 18, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_6a0ba0f5030c81909efd76deb3e6017d |
completed | May 18, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba1b94c8081909cbd256997af1dca |
completed | May 18, 2026, 11:33 p.m. |
Created at: April 17, 2026, 3:30 p.m.