Triple
T8305675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WCVB-TV |
E194456
|
entity |
| Predicate | servesDMA |
P26183
|
FINISHED |
| Object |
Boston–Manchester
Boston–Manchester is a combined television media market encompassing the Boston, Massachusetts and Manchester, New Hampshire areas.
|
E725452
|
NE FINISHED |
How this triple was built (5 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: Boston–Manchester | Statement: [WCVB-TV, servesDMA, Boston–Manchester]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston–Manchester Context triple: [WCVB-TV, servesDMA, Boston–Manchester]
-
A.
New Boston
New Boston was the original name of the settlement that later became the city of Manhattan, Kansas.
-
B.
Boston Commonwealth
Boston Commonwealth was a 19th-century American periodical based in Boston, known for publishing literary and reformist writings.
-
C.
Boston–Fall River corridor
The Boston–Fall River corridor is a major transportation and economic region in southeastern Massachusetts linking the Greater Boston area with the city of Fall River and surrounding communities.
-
D.
First Boston
First Boston was a prominent U.S. investment bank known for its major role in corporate finance and high-profile mergers and acquisitions during the late 20th century.
-
E.
Lowell, Massachusetts
Lowell, Massachusetts is a historic New England city known as a cradle of the American Industrial Revolution and a center of early textile manufacturing.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Boston–Manchester Triple: [WCVB-TV, servesDMA, Boston–Manchester]
Generated description
Boston–Manchester is a combined television media market encompassing the Boston, Massachusetts and Manchester, New Hampshire areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boston–Manchester Target entity description: Boston–Manchester is a combined television media market encompassing the Boston, Massachusetts and Manchester, New Hampshire areas.
-
A.
New Boston
New Boston was the original name of the settlement that later became the city of Manhattan, Kansas.
-
B.
Boston Commonwealth
Boston Commonwealth was a 19th-century American periodical based in Boston, known for publishing literary and reformist writings.
-
C.
Boston–Fall River corridor
The Boston–Fall River corridor is a major transportation and economic region in southeastern Massachusetts linking the Greater Boston area with the city of Fall River and surrounding communities.
-
D.
First Boston
First Boston was a prominent U.S. investment bank known for its major role in corporate finance and high-profile mergers and acquisitions during the late 20th century.
-
E.
Lowell, Massachusetts
Lowell, Massachusetts is a historic New England city known as a cradle of the American Industrial Revolution and a center of early textile manufacturing.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: servesDMA Context triple: [WCVB-TV, servesDMA, Boston–Manchester]
-
A.
isServedOn
Indicates that one item (typically food or drink) is presented or provided atop or together with a particular surface, container, or accompaniment.
-
B.
servesOn
Indicates that one entity performs duties, functions, or holds a role as a member within another entity, such as a group, body, or organization.
-
C.
servesFacility
chosen
Indicates that one entity provides services or support to a particular facility as its client, target, or area of operation.
-
D.
servesUnder
Indicates that one entity works in a subordinate role under the authority, command, or supervision of another entity.
-
E.
isServedAt
Indicates that something (such as food, drink, or a service) is provided or made available at a particular place or venue.
- F. None of above.
Provenance (6 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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7f293db08190912e5e8bb7e940cf |
completed | March 31, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd9545ffc48190869906b02692b873 |
completed | April 1, 2026, 9:59 p.m. |
| NEDg | Description generation | batch_69cdab5d649c819098a7643d5a0b7827 |
completed | April 1, 2026, 11:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdb2c2e2248190bf52466abaebfe29 |
completed | April 2, 2026, 12:05 a.m. |
| PD | Predicate disambiguation | batch_69cb70bb3a708190bc705222092da614 |
completed | March 31, 2026, 6:59 a.m. |
Created at: March 30, 2026, 5:54 p.m.