Triple
T14934084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dunstable, Massachusetts |
E372343
|
entity |
| Predicate | hasEmergencyService |
P464
|
FINISHED |
| Object |
Dunstable Emergency Medical Services
Dunstable Emergency Medical Services is the local ambulance and pre-hospital emergency care provider serving the town of Dunstable, Massachusetts.
|
E1128872
|
NE FINISHED |
How this triple was built (4 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: Dunstable Emergency Medical Services | Statement: [Dunstable, Massachusetts, hasEmergencyService, Dunstable Emergency Medical Services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dunstable Emergency Medical Services Context triple: [Dunstable, Massachusetts, hasEmergencyService, Dunstable Emergency Medical Services]
-
A.
Dike Ambulance Service
Dike Ambulance Service is a local emergency medical services provider serving the community of Dike, Iowa.
-
B.
Perinton Ambulance
Perinton Ambulance is a community-based emergency medical services provider serving residents in and around Fairport, New York.
-
C.
La Porte City Ambulance Service
La Porte City Ambulance Service is a local emergency medical services provider serving the residents and surrounding area of La Porte City, Iowa.
-
D.
Pleasantville EMS
Pleasantville EMS is the primary emergency medical services provider serving the community of Pleasantville, New Jersey.
-
E.
Boston Emergency Medical Services
Boston Emergency Medical Services is the municipal ambulance and pre-hospital emergency care provider for the city of Boston, responding to medical emergencies and coordinating closely with other public safety agencies.
- 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: Dunstable Emergency Medical Services Triple: [Dunstable, Massachusetts, hasEmergencyService, Dunstable Emergency Medical Services]
Generated description
Dunstable Emergency Medical Services is the local ambulance and pre-hospital emergency care provider serving the town of Dunstable, Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dunstable Emergency Medical Services Target entity description: Dunstable Emergency Medical Services is the local ambulance and pre-hospital emergency care provider serving the town of Dunstable, Massachusetts.
-
A.
Dike Ambulance Service
Dike Ambulance Service is a local emergency medical services provider serving the community of Dike, Iowa.
-
B.
Perinton Ambulance
Perinton Ambulance is a community-based emergency medical services provider serving residents in and around Fairport, New York.
-
C.
La Porte City Ambulance Service
La Porte City Ambulance Service is a local emergency medical services provider serving the residents and surrounding area of La Porte City, Iowa.
-
D.
Pleasantville EMS
Pleasantville EMS is the primary emergency medical services provider serving the community of Pleasantville, New Jersey.
-
E.
Boston Emergency Medical Services
Boston Emergency Medical Services is the municipal ambulance and pre-hospital emergency care provider for the city of Boston, responding to medical emergencies and coordinating closely with other public safety agencies.
- F. None of above. chosen
Provenance (5 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_69d85cc9da0c81908d583ca3f63a3908 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded646a0808190ba5c0c91bde011c5 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe7e8c8d188190b027f14256b0ce01 |
completed | May 9, 2026, 12:23 a.m. |
| NEDg | Description generation | batch_69fe7ff5c84c8190b3e97f09633bf181 |
completed | May 9, 2026, 12:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe80be100481908dcf07b683fc1411 |
completed | May 9, 2026, 12:33 a.m. |
Created at: April 10, 2026, 2:37 a.m.