Triple
T20766789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winslow, Maine |
E511117
|
entity |
| Predicate | hasHistoricStructure |
P1098
|
FINISHED |
| Object | Fort Halifax blockhouse |
E1449953
|
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: Fort Halifax blockhouse | Statement: [Winslow, Maine, hasHistoricStructure, Fort Halifax blockhouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Halifax blockhouse Context triple: [Winslow, Maine, hasHistoricStructure, Fort Halifax blockhouse]
-
A.
Fort Halifax
chosen
Fort Halifax is a historic 18th-century wooden blockhouse and former British military outpost located in Winslow, Maine.
-
B.
Merrickville Blockhouse
Merrickville Blockhouse is a historic 19th-century defensive structure in Merrickville, Ontario, built to protect the Rideau Canal and now preserved as a national historic site.
-
C.
Fort St. James
Fort St. James is a small historic town in north-central British Columbia, Canada, known for its restored fur-trade era fort and role in the region’s early colonial and Indigenous history.
-
D.
St. John's Bastion
St. John's Bastion is a historic defensive work forming part of the fortified walls of Birgu, one of Malta’s key harbor cities.
-
E.
Fort Kent Blockhouse
Fort Kent Blockhouse is a historic 19th-century wooden military fortification in Fort Kent, Maine, notable for its role in the Aroostook border dispute between the United States and Britain.
- 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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c24ceab8819094e331c57abe6879 |
completed | April 21, 2026, 12:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08f8b2e3ac819097d9188733c17356 |
completed | May 16, 2026, 11:07 p.m. |
Created at: April 16, 2026, 12:36 p.m.