Triple
T15241724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Far South Side |
E364270
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Pullman National Historical Park |
E931808
|
NE FINISHED |
How this triple was built (2 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: Pullman National Historical Park | Statement: [Far South Side, contains, Pullman National Historical Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pullman National Historical Park Context triple: [Far South Side, contains, Pullman National Historical Park]
-
A.
Pullman National Monument
chosen
Pullman National Monument is a historic site in Chicago that preserves the 19th-century planned industrial community built by the Pullman Palace Car Company and commemorates its pivotal role in American labor and civil rights history.
-
B.
Homestead National Historical Park
Homestead National Historical Park is a U.S. National Park Service site commemorating the Homestead Act of 1862 and the history of American homesteading on the Great Plains.
-
C.
Pullman Historic District
The Pullman Historic District is a landmark Chicago neighborhood built in the 1880s as one of the nation’s first model industrial communities, designed to house workers of the Pullman railcar company.
-
D.
Herbert Hoover National Historic Site
Herbert Hoover National Historic Site is a preserved historic area in West Branch, Iowa, that includes the birthplace, childhood home, and presidential library of the 31st U.S. president, Herbert Hoover.
-
E.
Lincoln Boyhood National Memorial
Lincoln Boyhood National Memorial is a U.S. National Park Service site in Indiana that preserves the farm and formative childhood home area of Abraham Lincoln.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007dcc33081908545ea1a1d2c19fe |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd41b7c48190917385c6c61370b2 |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:13 a.m.