Triple
T2105512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston and Albany Railroad Highland branch |
E37184
|
entity |
| Predicate | secondaryCityServed |
P3936
|
FINISHED |
| Object | Newton |
E200
|
NE FINISHED |
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: Newton | Statement: [Boston and Albany Railroad Highland branch, secondaryCityServed, Newton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newton Context triple: [Boston and Albany Railroad Highland branch, secondaryCityServed, Newton]
-
A.
Newton
chosen
Newton is a suburban city in Massachusetts known for its residential neighborhoods, strong public schools, and proximity to Boston.
-
B.
Newton
Newton is a small settlement in West Lothian, Scotland, known primarily as a residential village within the Edinburgh commuter belt.
-
C.
Isaac Newton
Isaac Newton was a 17th-century English mathematician, physicist, and natural philosopher whose formulation of classical mechanics and universal gravitation laid the foundations of modern science.
-
D.
newton
The newton is the SI unit of force, defined as the amount of force required to accelerate a one-kilogram mass by one meter per second squared.
-
E.
Edmund Halley
Edmund Halley was an English astronomer and mathematician best known for calculating the orbit of the periodic comet that now bears his name, Halley’s Comet.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: secondaryCityServed Context triple: [Boston and Albany Railroad Highland branch, secondaryCityServed, Newton]
-
A.
cityServedRegion
Indicates that a city provides services to, or functions as an administrative or economic center for, a specified region.
-
B.
servedCity
chosen
Indicates that a service, route, or facility operates in, reaches, or is available to a particular city.
-
C.
secondaryHub
Indicates that an entity functions as a secondary or backup hub in relation to a primary hub within a network or system.
-
D.
secondaryHeadquartersLocation
Indicates the location where an organization maintains a secondary (non-primary) headquarters.
-
E.
secondaryGeographicFocus
Indicates a secondary or less primary geographic area that is also a focus or target of the entity’s activities, influence, or relevance.
- F. None of above.
Provenance (4 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_69a8861828948190924aa30c08806b3a |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abbadcd4a081909d60b9b241950335 |
completed | March 7, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58ca5bc88190abc61e3a6140f668 |
completed | March 9, 2026, 5:21 a.m. |
| PD | Predicate disambiguation | batch_69abb7b7b6288190afa11b4d93bd5666 |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:43 p.m.