Triple
T7737793
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rock Island, Illinois |
E175426
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Downtown Rock Island Historic District
Downtown Rock Island Historic District is a central commercial and architectural area recognized for its historic buildings and urban heritage in Rock Island, Illinois.
|
E685909
|
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 Rock Island Historic District | Statement: [Rock Island, Illinois, hasHistoricDistrict, Downtown Rock Island Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Rock Island Historic District Context triple: [Rock Island, Illinois, hasHistoricDistrict, Downtown Rock Island Historic District]
-
A.
Blue Island Historic District
The Blue Island Historic District is a nationally recognized area in Blue Island, Illinois, known for its well-preserved 19th- and early 20th-century architecture that reflects the city’s development as a key industrial and transportation hub.
-
B.
Rock Island County Historical Society museum
The Rock Island County Historical Society museum is a local history museum in Moline, Illinois, dedicated to preserving and showcasing the heritage, artifacts, and archival records of Rock Island County and the surrounding region.
-
C.
Rock Island courthouse
The Rock Island courthouse is a federal judicial building in Rock Island, Illinois, that serves as one of the locations where the U.S. District Court for the Central District of Illinois conducts its proceedings.
-
D.
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.
-
E.
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.
- 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 Rock Island Historic District Triple: [Rock Island, Illinois, hasHistoricDistrict, Downtown Rock Island Historic District]
Generated description
Downtown Rock Island Historic District is a central commercial and architectural area recognized for its historic buildings and urban heritage in Rock Island, Illinois.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Rock Island Historic District Target entity description: Downtown Rock Island Historic District is a central commercial and architectural area recognized for its historic buildings and urban heritage in Rock Island, Illinois.
-
A.
Blue Island Historic District
The Blue Island Historic District is a nationally recognized area in Blue Island, Illinois, known for its well-preserved 19th- and early 20th-century architecture that reflects the city’s development as a key industrial and transportation hub.
-
B.
Rock Island County Historical Society museum
The Rock Island County Historical Society museum is a local history museum in Moline, Illinois, dedicated to preserving and showcasing the heritage, artifacts, and archival records of Rock Island County and the surrounding region.
-
C.
Rock Island courthouse
The Rock Island courthouse is a federal judicial building in Rock Island, Illinois, that serves as one of the locations where the U.S. District Court for the Central District of Illinois conducts its proceedings.
-
D.
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.
-
E.
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.
- 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_69c6995f9c60819092e386192bd63c6f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7035a97688190bf93efeee2e365ec |
completed | March 27, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be3958ac8190a48ba07bd8ea3251 |
completed | March 29, 2026, 5:52 a.m. |
| NEDg | Description generation | batch_69c8beb918488190935a1a78109e2073 |
completed | March 29, 2026, 5:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8bf231db8819091da104ba1b47665 |
completed | March 29, 2026, 5:56 a.m. |
Created at: March 27, 2026, 4:07 p.m.