Triple
T598644
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Rogers |
E11443
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Methuen, Province of Massachusetts Bay |
E214878
|
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: Methuen, Province of Massachusetts Bay | Statement: [Robert Rogers, birthPlace, Methuen, Province of Massachusetts Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Methuen, Province of Massachusetts Bay Context triple: [Robert Rogers, birthPlace, Methuen, Province of Massachusetts Bay]
-
A.
Methuen, Massachusetts
chosen
Methuen, Massachusetts is a small city in northeastern Massachusetts known for its historic mill buildings and suburban residential character within the Merrimack Valley region.
-
B.
Westborough, Province of Massachusetts Bay
Westborough, Province of Massachusetts Bay was an 18th-century New England town in colonial Massachusetts, notable as the birthplace of inventor Eli Whitney.
-
C.
Winthrop, Massachusetts
Winthrop, Massachusetts is a small coastal town just northeast of Boston, known for its residential seaside character and proximity to Logan International Airport.
-
D.
Tewksbury, Massachusetts
Tewksbury, Massachusetts is a suburban New England town known for its residential communities, historic character, and location between Lowell and Boston.
-
E.
Marlborough, Massachusetts
Marlborough, Massachusetts is a small city in eastern Massachusetts known for its suburban character, historic New England roots, and role as a regional commercial and technology hub.
- 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_69a4932779b881908688590d59c71900 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49d776c6c819081b41a9b55041cd5 |
completed | March 1, 2026, 8:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb77a8908190bc3d5eb1b8ab3a03 |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 1, 2026, 7:35 p.m.