Triple
T11486822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Libertyville, Illinois |
E272300
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Libertyville Historic Downtown
Libertyville Historic Downtown is a preserved central district in Libertyville, Illinois, known for its early 20th-century architecture, locally owned shops, and walkable, small-town streetscape.
|
E928783
|
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: Libertyville Historic Downtown | Statement: [Libertyville, Illinois, hasHistoricDistrict, Libertyville Historic Downtown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Libertyville Historic Downtown Context triple: [Libertyville, Illinois, hasHistoricDistrict, Libertyville Historic Downtown]
-
A.
Lombard Historic Downtown
Lombard Historic Downtown is a preserved central business district in Lombard, Illinois, known for its historic architecture, local shops, and small-town streetscape.
-
B.
Springfield Downtown Historic District
The Springfield Downtown Historic District is a central area of Springfield, Ohio, recognized for its concentration of historically and architecturally significant commercial and civic buildings that reflect the city’s development from the late 19th to early 20th centuries.
-
C.
Urbana Downtown Historic District
Urbana Downtown Historic District is a designated historic area in the central business district of Urbana, Illinois, recognized for its concentration of architecturally and historically significant commercial and civic buildings.
-
D.
Evanston Lakeshore Historic District
The Evanston Lakeshore Historic District is a nationally recognized residential area in Evanston, Illinois, known for its architecturally significant homes and scenic location along the Lake Michigan shoreline.
-
E.
Arlington Heights Historic District
Arlington Heights Historic District is a historically significant residential and commercial area in Arlington, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
- 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: Libertyville Historic Downtown Triple: [Libertyville, Illinois, hasHistoricDistrict, Libertyville Historic Downtown]
Generated description
Libertyville Historic Downtown is a preserved central district in Libertyville, Illinois, known for its early 20th-century architecture, locally owned shops, and walkable, small-town streetscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Libertyville Historic Downtown Target entity description: Libertyville Historic Downtown is a preserved central district in Libertyville, Illinois, known for its early 20th-century architecture, locally owned shops, and walkable, small-town streetscape.
-
A.
Lombard Historic Downtown
Lombard Historic Downtown is a preserved central business district in Lombard, Illinois, known for its historic architecture, local shops, and small-town streetscape.
-
B.
Springfield Downtown Historic District
The Springfield Downtown Historic District is a central area of Springfield, Ohio, recognized for its concentration of historically and architecturally significant commercial and civic buildings that reflect the city’s development from the late 19th to early 20th centuries.
-
C.
Urbana Downtown Historic District
Urbana Downtown Historic District is a designated historic area in the central business district of Urbana, Illinois, recognized for its concentration of architecturally and historically significant commercial and civic buildings.
-
D.
Evanston Lakeshore Historic District
The Evanston Lakeshore Historic District is a nationally recognized residential area in Evanston, Illinois, known for its architecturally significant homes and scenic location along the Lake Michigan shoreline.
-
E.
Arlington Heights Historic District
Arlington Heights Historic District is a historically significant residential and commercial area in Arlington, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
- 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85a1fc9688190aacc2eed64229b79 |
completed | April 10, 2026, 2:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6046076d0819087766bf905825217 |
completed | April 20, 2026, 10:48 a.m. |
| NEDg | Description generation | batch_69e610a5ea0481908169c58dc0831b76 |
completed | April 20, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6182b06f88190ab36d976ac989019 |
completed | April 20, 2026, 12:12 p.m. |
Created at: April 8, 2026, 9:36 p.m.