Triple
T18825235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | History of Arlington, Massachusetts |
E460367
|
entity |
| Predicate | hasKeyLocation |
P18908
|
FINISHED |
| Object | Massachusetts Avenue in Arlington |
—
|
NE NERFINISHED |
How this triple was built (3 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: Massachusetts Avenue in Arlington | Statement: [History of Arlington, Massachusetts, hasKeyLocation, Massachusetts Avenue in Arlington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts Avenue in Arlington Context triple: [History of Arlington, Massachusetts, hasKeyLocation, Massachusetts Avenue in Arlington]
-
A.
Massachusetts Avenue in Boston
Massachusetts Avenue in Boston is a major north–south thoroughfare that runs through several neighborhoods, serving as a key corridor for traffic, public transit, and commercial activity.
-
B.
Massachusetts Avenue
Massachusetts Avenue is a major thoroughfare in Massachusetts, running through cities like Boston and Cambridge and serving as a key corridor for transportation, commerce, and culture.
-
C.
Massachusetts Avenue NE
Massachusetts Avenue NE is a major thoroughfare in Washington, D.C.’s Capitol Hill area, lined with rowhouses, civic buildings, and key neighborhood landmarks.
-
D.
Commonwealth Avenue, Boston
Commonwealth Avenue in Boston is a major thoroughfare that runs through several neighborhoods, including the Boston University campus, and is known for its wide, tree-lined mall and historic architecture.
-
E.
Massachusetts Avenue NW
Massachusetts Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for its stretch of embassies and historic buildings along what is often called Embassy Row.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Massachusetts Avenue in Arlington Target entity description: Massachusetts Avenue in Arlington is the town’s primary thoroughfare and commercial spine, lined with shops, restaurants, civic buildings, and historic sites that form the core of community life.
-
A.
Massachusetts Avenue in Boston
Massachusetts Avenue in Boston is a major north–south thoroughfare that runs through several neighborhoods, serving as a key corridor for traffic, public transit, and commercial activity.
-
B.
Massachusetts Avenue
Massachusetts Avenue is a major thoroughfare in Massachusetts, running through cities like Boston and Cambridge and serving as a key corridor for transportation, commerce, and culture.
-
C.
Massachusetts Avenue NE
Massachusetts Avenue NE is a major thoroughfare in Washington, D.C.’s Capitol Hill area, lined with rowhouses, civic buildings, and key neighborhood landmarks.
-
D.
Commonwealth Avenue, Boston
Commonwealth Avenue in Boston is a major thoroughfare that runs through several neighborhoods, including the Boston University campus, and is known for its wide, tree-lined mall and historic architecture.
-
E.
Massachusetts Avenue NW
Massachusetts Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for its stretch of embassies and historic buildings along what is often called Embassy Row.
- F. None of above. chosen
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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a6bdefac8190892d6fd5c20a431e |
completed | April 20, 2026, 4:08 a.m. |
Created at: April 10, 2026, 11:56 a.m.