Triple
T17761829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Smethwick |
E443395
|
entity |
| Predicate | hasCanal |
P35
|
FINISHED |
| Object | Old Main Line |
—
|
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: Old Main Line | Statement: [Smethwick, hasCanal, Old Main Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Main Line Context triple: [Smethwick, hasCanal, Old Main Line]
-
A.
Old Main Line
chosen
Old Main Line is a historic section of the Birmingham Canal Navigations in England, forming part of the early industrial-era canal network around Birmingham.
-
B.
Old Main Line Trail
Old Main Line Trail is a recreational hiking and biking path in Maryland that follows the historic route of one of the nation’s earliest railroad lines through Patapsco Valley.
-
C.
Old Main
Old Main is a historic central campus building at North Central College, often recognized as one of the institution’s most iconic landmarks.
-
D.
Old Main
Old Main is the iconic 19th-century brick building that serves as the historic centerpiece and symbol of the University of Arkansas campus.
-
E.
Jamestown Line
The Jamestown Line was a key defensive position held by United Nations forces during the Korean War, forming part of the stabilized front after major maneuver warfare had ended.
- 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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e485f7a8e08190a4a6b8368b70c381 |
completed | April 19, 2026, 7:36 a.m. |
Created at: April 10, 2026, 10:11 a.m.