Triple
T10555014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Charles, Missouri |
E249055
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
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.
|
E870390
|
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: St. Charles Historic District | Statement: [St. Charles, Missouri, hasHistoricDistrict, St. Charles Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Charles Historic District Context triple: [St. Charles, Missouri, hasHistoricDistrict, St. Charles Historic District]
-
A.
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.
-
B.
DeKalb Street Historic District
DeKalb Street Historic District is a historically significant area in Norristown, Pennsylvania, known for its concentration of 19th- and early 20th-century architecture reflecting the borough’s commercial and civic development.
-
C.
Audubon Park Historic District
Audubon Park Historic District is a designated historic neighborhood in Manhattan’s Washington Heights area, known for its early 20th-century residential architecture and association with naturalist John James Audubon.
-
D.
Park Avenue Historic District
Park Avenue Historic District is a historic neighborhood and park-lined boulevard in downtown Tallahassee, Florida, known for its preserved 19th- and early 20th-century architecture and civic landmarks.
-
E.
Kalorama Historic District
The Kalorama Historic District is an affluent, architecturally significant residential neighborhood in Northwest Washington, D.C., known for its embassies, historic mansions, and prominent political residents.
- 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: St. Charles Historic District Triple: [St. Charles, Missouri, hasHistoricDistrict, St. Charles Historic District]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Charles Historic District Target entity description: 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.
-
A.
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.
-
B.
DeKalb Street Historic District
DeKalb Street Historic District is a historically significant area in Norristown, Pennsylvania, known for its concentration of 19th- and early 20th-century architecture reflecting the borough’s commercial and civic development.
-
C.
Audubon Park Historic District
Audubon Park Historic District is a designated historic neighborhood in Manhattan’s Washington Heights area, known for its early 20th-century residential architecture and association with naturalist John James Audubon.
-
D.
Park Avenue Historic District
Park Avenue Historic District is a historic neighborhood and park-lined boulevard in downtown Tallahassee, Florida, known for its preserved 19th- and early 20th-century architecture and civic landmarks.
-
E.
Kalorama Historic District
The Kalorama Historic District is an affluent, architecturally significant residential neighborhood in Northwest Washington, D.C., known for its embassies, historic mansions, and prominent political residents.
- 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d52712a9988190bf63e7c47f6e6fc1 |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9346f6a38819087647e7a09f40c41 |
completed | April 10, 2026, 5:33 p.m. |
| NEDg | Description generation | batch_69d938c979788190b11b02748ed44153 |
completed | April 10, 2026, 5:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9398b63f08190910dd838ad11de6e |
completed | April 10, 2026, 5:55 p.m. |
Created at: April 6, 2026, 12:34 p.m.