Triple
T4973556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shattuck Hospital grounds |
E111709
|
entity |
| Predicate | withinParkSystem |
P37151
|
FINISHED |
| Object | Emerald Necklace park system |
E1594
|
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: Emerald Necklace park system | Statement: [Shattuck Hospital grounds, withinParkSystem, Emerald Necklace park system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emerald Necklace park system Context triple: [Shattuck Hospital grounds, withinParkSystem, Emerald Necklace park system]
-
A.
Emerald Necklace park system
chosen
The Emerald Necklace park system is a chain of interconnected parks and waterways in Boston and Brookline, Massachusetts, designed by landscape architect Frederick Law Olmsted as an urban greenway.
-
B.
Emerald Necklace Conservancy
The Emerald Necklace Conservancy is a nonprofit organization dedicated to preserving, restoring, and advocating for Boston’s historic Emerald Necklace park system.
-
C.
Emerald Glen Park
Emerald Glen Park is a large community park in Dublin, California, featuring sports fields, playgrounds, water play areas, and open green spaces for recreation.
-
D.
Kalorama Park
Kalorama Park is a neighborhood green space in Washington, D.C., known for its playgrounds, recreation areas, and role as a community gathering spot in the Kalorama area.
-
E.
Eclipse Park
Eclipse Park was a historic baseball stadium in Louisville, Kentucky, best known as the longtime home of the Louisville Colonels of the American Association and National League in the late 19th century.
- 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: withinParkSystem Context triple: [Shattuck Hospital grounds, withinParkSystem, Emerald Necklace park system]
-
A.
hasParkDistrict
Indicates that an entity is associated with, located within, or administered by a specific park district.
-
B.
countyParkOrArea
Indicates that a location is designated as a county-level park or recreational area under the jurisdiction of a county authority.
-
C.
parkUnit
chosen
Indicates that one entity is a designated unit, component, or subdivision within a larger park or park system.
-
D.
isWithinPark
Indicates that one entity is located inside the boundaries of a park that contains it.
-
E.
parkArea
Indicates that an area of land is designated and used as a park or recreational green space.
- 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_69bd441a0eb481908050fa4273b19eae |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd730a7590819088ab8d49c5c88c2f |
completed | March 20, 2026, 4:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be92489ae481909240f2ad20637649 |
completed | March 21, 2026, 12:42 p.m. |
| PD | Predicate disambiguation | batch_69bd7146e6e881908a55ab2756b631f6 |
completed | March 20, 2026, 4:09 p.m. |
Created at: March 20, 2026, 1:33 p.m.