Triple
T12683946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Longmeadow, Massachusetts |
E303016
|
entity |
| Predicate | hasHistoricGreen |
P106269
|
FINISHED |
| Object |
Longmeadow Town Green
Longmeadow Town Green is a historic central common in Longmeadow, Massachusetts, known for its well-preserved New England village character and surrounding colonial-era architecture.
|
E997272
|
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: Longmeadow Town Green | Statement: [Longmeadow, Massachusetts, hasHistoricGreen, Longmeadow Town Green]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Longmeadow Town Green Context triple: [Longmeadow, Massachusetts, hasHistoricGreen, Longmeadow Town Green]
-
A.
Southborough Common
Southborough Common is a historic open green space and recreational area in Southborough, Kent, known for its woodland, ponds, and community events.
-
B.
Amherst Town Common
Amherst Town Common is a central public green space in downtown Amherst, Massachusetts, used for community gatherings, events, and recreation.
-
C.
Wrentham Common
Wrentham Common is a historic central town green in Wrentham, Massachusetts, serving as a focal point for community gatherings and civic life.
-
D.
Belchertown Common
Belchertown Common is a historic town green and central public gathering place in Belchertown, Massachusetts, often used for community events and surrounded by notable civic and historic buildings.
-
E.
Amherst village green
Amherst village green is the historic central common of Amherst, New Hampshire, serving as a focal point for community events, gatherings, and civic life.
- 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: Longmeadow Town Green Triple: [Longmeadow, Massachusetts, hasHistoricGreen, Longmeadow Town Green]
Generated description
Longmeadow Town Green is a historic central common in Longmeadow, Massachusetts, known for its well-preserved New England village character and surrounding colonial-era architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Longmeadow Town Green Target entity description: Longmeadow Town Green is a historic central common in Longmeadow, Massachusetts, known for its well-preserved New England village character and surrounding colonial-era architecture.
-
A.
Southborough Common
Southborough Common is a historic open green space and recreational area in Southborough, Kent, known for its woodland, ponds, and community events.
-
B.
Amherst Town Common
Amherst Town Common is a central public green space in downtown Amherst, Massachusetts, used for community gatherings, events, and recreation.
-
C.
Wrentham Common
Wrentham Common is a historic central town green in Wrentham, Massachusetts, serving as a focal point for community gatherings and civic life.
-
D.
Belchertown Common
Belchertown Common is a historic town green and central public gathering place in Belchertown, Massachusetts, often used for community events and surrounded by notable civic and historic buildings.
-
E.
Amherst village green
Amherst village green is the historic central common of Amherst, New Hampshire, serving as a focal point for community events, gatherings, and civic life.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHistoricGreen Context triple: [Longmeadow, Massachusetts, hasHistoricGreen, Longmeadow Town Green]
-
A.
hasHistoryIn
Indicates that an entity has a past involvement, presence, or record of activity within a particular domain, context, or location.
-
B.
hasHistoricGate
Indicates that an entity possesses or is associated with a historically significant gate or gateway structure.
-
C.
hasHistoricMarker
Indicates that something is associated with or identified by an official historic marker or plaque recognizing its historical significance.
-
D.
hasHistoricFeatures
Indicates that something possesses characteristics, elements, or attributes of historical significance.
-
E.
hasHistoricity
Indicates that something possesses historical existence, significance, or authenticity, rather than being purely fictional, mythical, or timeless.
- F. None of above. chosen
Provenance (7 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961d68358819095bdaab8adf1dcf0 |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671a733a48190b55d296573c86eaf |
completed | May 2, 2026, 9:50 p.m. |
| NEDg | Description generation | batch_69f67286f1b8819081db3da2f5c16daf |
completed | May 2, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67323a724819092425cdb3a070b96 |
completed | May 2, 2026, 9:56 p.m. |
| PD | Predicate disambiguation | batch_69d960bb64ec8190bd0400cf0cc8b0a7 |
completed | April 10, 2026, 8:42 p.m. |
| PDg | Predicate description generation | batch_69d961acadb8819098de743bc951fedb |
completed | April 10, 2026, 8:46 p.m. |
Created at: April 9, 2026, 5:21 p.m.