Triple
T18425500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illinois and Michigan Canal National Heritage Corridor |
E442128
|
entity |
| Predicate | heritageDesignation |
P623
|
FINISHED |
| Object | United States National Heritage Area |
—
|
NE NERFINISHED |
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: United States National Heritage Area | Statement: [Illinois and Michigan Canal National Heritage Corridor, heritageDesignation, United States National Heritage Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States National Heritage Area Context triple: [Illinois and Michigan Canal National Heritage Corridor, heritageDesignation, United States National Heritage Area]
-
A.
National Heritage Areas
chosen
National Heritage Areas are federally designated regions in the United States where natural, cultural, and historic resources are preserved and promoted through partnerships between local communities and the National Park Service.
-
B.
U.S. National Historic Site
A U.S. National Historic Site is a federally protected area recognized for its exceptional historical significance and preserved for public education and interpretation.
-
C.
Pennsylvania State Heritage Area
A Pennsylvania State Heritage Area is a designated region within Pennsylvania recognized for its significant natural, cultural, historical, and recreational resources, managed to promote preservation, education, and sustainable tourism.
-
D.
U.S. National Monument
A U.S. National Monument is a federally protected area in the United States designated to preserve significant natural, cultural, or historical features, often established by presidential proclamation.
-
E.
Baltimore National Heritage Area
The Baltimore National Heritage Area is a federally designated region in Baltimore, Maryland that preserves and promotes the city’s historic neighborhoods, waterfront, and cultural landmarks as a unified heritage destination.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51b12606081908ea320fd8d5554c6 |
completed | April 19, 2026, 6:12 p.m. |
Created at: April 10, 2026, 10:47 a.m.