Triple
T11013064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Charles, Illinois |
E260290
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Downtown St. Charles Historic District
Downtown St. Charles Historic District is a preserved central business area in St. Charles, Illinois, known for its historic architecture, riverfront setting, and role as a cultural and commercial hub of the city.
|
E900048
|
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: Downtown St. Charles Historic District | Statement: [St. Charles, Illinois, hasHistoricDistrict, Downtown St. Charles Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown St. Charles Historic District Context triple: [St. Charles, Illinois, hasHistoricDistrict, Downtown St. Charles Historic District]
-
A.
St. Charles Historic District
The St. Charles Historic District is a preserved riverfront area in St. Charles, Missouri, known for its 19th-century architecture, brick streets, and role as a key early settlement and trading center along the Missouri River.
-
B.
Historic Main Street St. Charles
Historic Main Street St. Charles is a preserved 19th-century riverfront district in St. Charles, Missouri, known for its brick buildings, shops, restaurants, and role in early American frontier and westward expansion history.
-
C.
Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
-
D.
St. Francis Historic District
St. Francis Historic District is a designated historic neighborhood in Staunton, Virginia, known for its preserved residential architecture and contribution to the city’s architectural and cultural heritage.
-
E.
Crowley Historic District
The Crowley Historic District is a preserved area in Crowley, Louisiana, known for its late 19th- and early 20th-century architecture that reflects the town’s development as a regional rice-farming and railroad center.
- 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: Downtown St. Charles Historic District Triple: [St. Charles, Illinois, hasHistoricDistrict, Downtown St. Charles Historic District]
Generated description
Downtown St. Charles Historic District is a preserved central business area in St. Charles, Illinois, known for its historic architecture, riverfront setting, and role as a cultural and commercial hub of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown St. Charles Historic District Target entity description: Downtown St. Charles Historic District is a preserved central business area in St. Charles, Illinois, known for its historic architecture, riverfront setting, and role as a cultural and commercial hub of the city.
-
A.
St. Charles Historic District
The St. Charles Historic District is a preserved riverfront area in St. Charles, Missouri, known for its 19th-century architecture, brick streets, and role as a key early settlement and trading center along the Missouri River.
-
B.
Historic Main Street St. Charles
Historic Main Street St. Charles is a preserved 19th-century riverfront district in St. Charles, Missouri, known for its brick buildings, shops, restaurants, and role in early American frontier and westward expansion history.
-
C.
Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
-
D.
St. Francis Historic District
St. Francis Historic District is a designated historic neighborhood in Staunton, Virginia, known for its preserved residential architecture and contribution to the city’s architectural and cultural heritage.
-
E.
Crowley Historic District
The Crowley Historic District is a preserved area in Crowley, Louisiana, known for its late 19th- and early 20th-century architecture that reflects the town’s development as a regional rice-farming and railroad center.
- 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_69d6aa9687448190b28d353b1b6a610e |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7978b1e888190b297f107f6021b59 |
completed | April 9, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e374c238ac81908e0a5eff958d6545 |
completed | April 18, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_69e37ab6ca788190ac41f9494ad9a47f |
completed | April 18, 2026, 12:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e37c9439fc8190a69cfb1a13da4c19 |
completed | April 18, 2026, 12:44 p.m. |
Created at: April 8, 2026, 9:25 p.m.