Triple
T142328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Littleton, Massachusetts |
E2879
|
entity |
| Predicate | hasCivicBuilding |
P796
|
FINISHED |
| Object |
Littleton Town Hall
Littleton Town Hall is the central municipal building in Littleton, Massachusetts, housing the town’s government offices and public meeting spaces.
|
E17965
|
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: Littleton Town Hall | Statement: [Littleton, Massachusetts, hasCivicBuilding, Littleton Town Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Littleton Town Hall Context triple: [Littleton, Massachusetts, hasCivicBuilding, Littleton Town Hall]
-
A.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
B.
Woodstock Town Hall
Woodstock Town Hall is a historic municipal building and focal point of civic life in the market town of Woodstock, Oxfordshire.
-
C.
Littleton Police Department
The Littleton Police Department is the municipal law enforcement agency responsible for maintaining public safety and enforcing laws in the town of Littleton, Massachusetts.
-
D.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
-
E.
Old City Hall
Old City Hall is a historic courthouse and former city government building in Philadelphia that stands adjacent to Independence Hall within Independence National Historical Park.
- 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: Littleton Town Hall Triple: [Littleton, Massachusetts, hasCivicBuilding, Littleton Town Hall]
Generated description
Littleton Town Hall is the central municipal building in Littleton, Massachusetts, housing the town’s government offices and public meeting spaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Littleton Town Hall Target entity description: Littleton Town Hall is the central municipal building in Littleton, Massachusetts, housing the town’s government offices and public meeting spaces.
-
A.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
B.
Woodstock Town Hall
Woodstock Town Hall is a historic municipal building and focal point of civic life in the market town of Woodstock, Oxfordshire.
-
C.
Littleton Police Department
The Littleton Police Department is the municipal law enforcement agency responsible for maintaining public safety and enforcing laws in the town of Littleton, Massachusetts.
-
D.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
-
E.
Old City Hall
Old City Hall is a historic courthouse and former city government building in Philadelphia that stands adjacent to Independence Hall within Independence National Historical Park.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCivicBuilding Context triple: [Littleton, Massachusetts, hasCivicBuilding, Littleton Town Hall]
-
A.
hasCityHall
chosen
Indicates that a location or administrative area possesses or is served by a specific city hall building or institution.
-
B.
hasHeadquartersBuilding
Indicates that an organization possesses a specific building that serves as its headquarters location.
-
C.
hasUrbanFeature
Indicates that a place or area possesses a specific urban element or infrastructure feature (such as roads, parks, or buildings) as part of its built environment.
-
D.
hasMunicipalGovernment
Indicates that an entity is administered or governed by a municipal-level governmental authority.
-
E.
hasStationBuilding
Indicates that a station is associated with or includes a station building as part of its facilities.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a2580ca15481909fa3e87d804a1b23 |
completed | Feb. 28, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2c52c563c81908a53f3dbe1eb7455 |
completed | Feb. 28, 2026, 10:36 a.m. |
| NEDg | Description generation | batch_69a2c5f4c6c08190a54543e7cbdbae14 |
completed | Feb. 28, 2026, 10:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2c658297481908c6d6a845be7152c |
completed | Feb. 28, 2026, 10:41 a.m. |
| PD | Predicate disambiguation | batch_69a2565559ac81909e0c4e095a7dfa27 |
completed | Feb. 28, 2026, 2:43 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.